45872460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 159667200

約数和(自身を除く): 113794740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 30, 34, 36, 38, 45, 51, 54, 57, 60, 68, 76, 85, 90, 95, 102, 108, 114, 135, 153, 170, 171, 180, 190, 204, 228, 255, 263, 270, 285, 306, 323, 340, 342, 380, 459, 510, 513, 526, 540, 570, 612, 646, 684, 765, 789, 855, 918, 969, 1020, 1026, 1052, 1140, 1292, 1315, 1530, 1578, 1615, 1710, 1836, 1938, 2052, 2295, 2367, 2565, 2630, 2907, 3060, 3156, 3230, 3420, 3876, 3945, 4471, 4590, 4734, 4845, 4997, 5130, 5260, 5814, 6460, 7101, 7890, 8721, 8942, 9180, 9468, 9690, 9994, 10260, 11628, 11835, 13413, 14202, 14535, 14991, 15780, 17442, 17884, 19380, 19988, 22355, 23670, 24985, 26826, 28404, 29070, 29982, 34884, 35505, 40239, 43605, 44710, 44973, 47340, 49970, 53652, 58140, 59964, 67065, 71010, 74955, 80478, 84949, 87210, 89420, 89946, 99940, 120717, 134130, 134919, 142020, 149910, 160956, 169898, 174420, 179892, 201195, 224865, 241434, 254847, 268260, 269838, 299820, 339796, 402390, 424745, 449730, 482868, 509694, 539676, 603585, 674595, 764541, 804780, 849490, 899460, 1019388, 1207170, 1274235, 1349190, 1529082, 1698980, 2293623, 2414340, 2548470, 2698380, 3058164, 3822705, 4587246, 5096940, 7645410, 9174492, 11468115, 15290820, 22936230, 45872460]

約数ペア:

[(1, 45872460), (2, 22936230), (3, 15290820), (4, 11468115), (5, 9174492), (6, 7645410), (9, 5096940), (10, 4587246), (12, 3822705), (15, 3058164), (17, 2698380), (18, 2548470), (19, 2414340), (20, 2293623), (27, 1698980), (30, 1529082), (34, 1349190), (36, 1274235), (38, 1207170), (45, 1019388), (51, 899460), (54, 849490), (57, 804780), (60, 764541), (68, 674595), (76, 603585), (85, 539676), (90, 509694), (95, 482868), (102, 449730), (108, 424745), (114, 402390), (135, 339796), (153, 299820), (170, 269838), (171, 268260), (180, 254847), (190, 241434), (204, 224865), (228, 201195), (255, 179892), (263, 174420), (270, 169898), (285, 160956), (306, 149910), (323, 142020), (340, 134919), (342, 134130), (380, 120717), (459, 99940), (510, 89946), (513, 89420), (526, 87210), (540, 84949), (570, 80478), (612, 74955), (646, 71010), (684, 67065), (765, 59964), (789, 58140), (855, 53652), (918, 49970), (969, 47340), (1020, 44973), (1026, 44710), (1052, 43605), (1140, 40239), (1292, 35505), (1315, 34884), (1530, 29982), (1578, 29070), (1615, 28404), (1710, 26826), (1836, 24985), (1938, 23670), (2052, 22355), (2295, 19988), (2367, 19380), (2565, 17884), (2630, 17442), (2907, 15780), (3060, 14991), (3156, 14535), (3230, 14202), (3420, 13413), (3876, 11835), (3945, 11628), (4471, 10260), (4590, 9994), (4734, 9690), (4845, 9468), (4997, 9180), (5130, 8942), (5260, 8721), (5814, 7890), (6460, 7101)]