52758900

素因数分解:

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

素因数の和:143

約数の個数: 162

約数和(自身を含む): 173677686

約数和(自身を除く): 120918786

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 61, 62, 75, 90, 93, 100, 122, 124, 150, 155, 180, 183, 186, 225, 244, 279, 300, 305, 310, 366, 372, 450, 465, 549, 558, 610, 620, 732, 775, 900, 915, 930, 961, 1098, 1116, 1220, 1395, 1525, 1550, 1830, 1860, 1891, 1922, 2196, 2325, 2745, 2790, 2883, 3050, 3100, 3660, 3782, 3844, 4575, 4650, 4805, 5490, 5580, 5673, 5766, 6100, 6975, 7564, 8649, 9150, 9300, 9455, 9610, 10980, 11346, 11532, 13725, 13950, 14415, 17019, 17298, 18300, 18910, 19220, 22692, 24025, 27450, 27900, 28365, 28830, 34038, 34596, 37820, 43245, 47275, 48050, 54900, 56730, 57660, 58621, 68076, 72075, 85095, 86490, 94550, 96100, 113460, 117242, 141825, 144150, 170190, 172980, 175863, 189100, 216225, 234484, 283650, 288300, 293105, 340380, 351726, 425475, 432450, 527589, 567300, 586210, 703452, 850950, 864900, 879315, 1055178, 1172420, 1465525, 1701900, 1758630, 2110356, 2637945, 2931050, 3517260, 4396575, 5275890, 5862100, 8793150, 10551780, 13189725, 17586300, 26379450, 52758900]

約数ペア:

[(1, 52758900), (2, 26379450), (3, 17586300), (4, 13189725), (5, 10551780), (6, 8793150), (9, 5862100), (10, 5275890), (12, 4396575), (15, 3517260), (18, 2931050), (20, 2637945), (25, 2110356), (30, 1758630), (31, 1701900), (36, 1465525), (45, 1172420), (50, 1055178), (60, 879315), (61, 864900), (62, 850950), (75, 703452), (90, 586210), (93, 567300), (100, 527589), (122, 432450), (124, 425475), (150, 351726), (155, 340380), (180, 293105), (183, 288300), (186, 283650), (225, 234484), (244, 216225), (279, 189100), (300, 175863), (305, 172980), (310, 170190), (366, 144150), (372, 141825), (450, 117242), (465, 113460), (549, 96100), (558, 94550), (610, 86490), (620, 85095), (732, 72075), (775, 68076), (900, 58621), (915, 57660), (930, 56730), (961, 54900), (1098, 48050), (1116, 47275), (1220, 43245), (1395, 37820), (1525, 34596), (1550, 34038), (1830, 28830), (1860, 28365), (1891, 27900), (1922, 27450), (2196, 24025), (2325, 22692), (2745, 19220), (2790, 18910), (2883, 18300), (3050, 17298), (3100, 17019), (3660, 14415), (3782, 13950), (3844, 13725), (4575, 11532), (4650, 11346), (4805, 10980), (5490, 9610), (5580, 9455), (5673, 9300), (5766, 9150), (6100, 8649), (6975, 7564)]