452818860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:424

約数の個数: 192

約数和(自身を含む): 1437241344

約数和(自身を除く): 984422484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 61, 62, 65, 78, 93, 122, 124, 130, 155, 156, 183, 186, 195, 244, 260, 305, 307, 310, 366, 372, 390, 403, 465, 610, 614, 620, 732, 780, 793, 806, 915, 921, 930, 1209, 1220, 1228, 1535, 1586, 1612, 1830, 1842, 1860, 1891, 2015, 2379, 2418, 3070, 3172, 3660, 3684, 3782, 3965, 3991, 4030, 4605, 4758, 4836, 5673, 6045, 6140, 7564, 7930, 7982, 8060, 9210, 9455, 9516, 9517, 11346, 11895, 11973, 12090, 15860, 15964, 18420, 18727, 18910, 19034, 19955, 22692, 23790, 23946, 24180, 24583, 28365, 28551, 37454, 37820, 38068, 39910, 47580, 47585, 47892, 49166, 56181, 56730, 57102, 59865, 73749, 74908, 79820, 93635, 95170, 98332, 112362, 113460, 114204, 119730, 122915, 123721, 142755, 147498, 187270, 190340, 224724, 239460, 243451, 245830, 247442, 280905, 285510, 294996, 368745, 371163, 374540, 486902, 491660, 494884, 561810, 571020, 580537, 618605, 730353, 737490, 742326, 973804, 1123620, 1161074, 1217255, 1237210, 1460706, 1474980, 1484652, 1741611, 1855815, 2322148, 2434510, 2474420, 2902685, 2921412, 3483222, 3651765, 3711630, 4869020, 5805370, 6966444, 7303530, 7423260, 7546981, 8708055, 11610740, 14607060, 15093962, 17416110, 22640943, 30187924, 34832220, 37734905, 45281886, 75469810, 90563772, 113204715, 150939620, 226409430, 452818860]

約数ペア:

[(1, 452818860), (2, 226409430), (3, 150939620), (4, 113204715), (5, 90563772), (6, 75469810), (10, 45281886), (12, 37734905), (13, 34832220), (15, 30187924), (20, 22640943), (26, 17416110), (30, 15093962), (31, 14607060), (39, 11610740), (52, 8708055), (60, 7546981), (61, 7423260), (62, 7303530), (65, 6966444), (78, 5805370), (93, 4869020), (122, 3711630), (124, 3651765), (130, 3483222), (155, 2921412), (156, 2902685), (183, 2474420), (186, 2434510), (195, 2322148), (244, 1855815), (260, 1741611), (305, 1484652), (307, 1474980), (310, 1460706), (366, 1237210), (372, 1217255), (390, 1161074), (403, 1123620), (465, 973804), (610, 742326), (614, 737490), (620, 730353), (732, 618605), (780, 580537), (793, 571020), (806, 561810), (915, 494884), (921, 491660), (930, 486902), (1209, 374540), (1220, 371163), (1228, 368745), (1535, 294996), (1586, 285510), (1612, 280905), (1830, 247442), (1842, 245830), (1860, 243451), (1891, 239460), (2015, 224724), (2379, 190340), (2418, 187270), (3070, 147498), (3172, 142755), (3660, 123721), (3684, 122915), (3782, 119730), (3965, 114204), (3991, 113460), (4030, 112362), (4605, 98332), (4758, 95170), (4836, 93635), (5673, 79820), (6045, 74908), (6140, 73749), (7564, 59865), (7930, 57102), (7982, 56730), (8060, 56181), (9210, 49166), (9455, 47892), (9516, 47585), (9517, 47580), (11346, 39910), (11895, 38068), (11973, 37820), (12090, 37454), (15860, 28551), (15964, 28365), (18420, 24583), (18727, 24180), (18910, 23946), (19034, 23790), (19955, 22692)]