45241020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 152242272

約数和(自身を除く): 107001252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 180, 198, 219, 220, 292, 313, 330, 365, 396, 438, 495, 626, 657, 660, 730, 803, 876, 939, 990, 1095, 1252, 1314, 1460, 1565, 1606, 1878, 1980, 2190, 2409, 2628, 2817, 3130, 3212, 3285, 3443, 3756, 4015, 4380, 4695, 4818, 5634, 6260, 6570, 6886, 7227, 8030, 9390, 9636, 10329, 11268, 12045, 13140, 13772, 14085, 14454, 16060, 17215, 18780, 20658, 22849, 24090, 28170, 28908, 30987, 34430, 36135, 41316, 45698, 48180, 51645, 56340, 61974, 68547, 68860, 72270, 91396, 103290, 114245, 123948, 137094, 144540, 154935, 205641, 206580, 228490, 251339, 274188, 309870, 342735, 411282, 456980, 502678, 619740, 685470, 754017, 822564, 1005356, 1028205, 1256695, 1370940, 1508034, 2056410, 2262051, 2513390, 3016068, 3770085, 4112820, 4524102, 5026780, 7540170, 9048204, 11310255, 15080340, 22620510, 45241020]

約数ペア:

[(1, 45241020), (2, 22620510), (3, 15080340), (4, 11310255), (5, 9048204), (6, 7540170), (9, 5026780), (10, 4524102), (11, 4112820), (12, 3770085), (15, 3016068), (18, 2513390), (20, 2262051), (22, 2056410), (30, 1508034), (33, 1370940), (36, 1256695), (44, 1028205), (45, 1005356), (55, 822564), (60, 754017), (66, 685470), (73, 619740), (90, 502678), (99, 456980), (110, 411282), (132, 342735), (146, 309870), (165, 274188), (180, 251339), (198, 228490), (219, 206580), (220, 205641), (292, 154935), (313, 144540), (330, 137094), (365, 123948), (396, 114245), (438, 103290), (495, 91396), (626, 72270), (657, 68860), (660, 68547), (730, 61974), (803, 56340), (876, 51645), (939, 48180), (990, 45698), (1095, 41316), (1252, 36135), (1314, 34430), (1460, 30987), (1565, 28908), (1606, 28170), (1878, 24090), (1980, 22849), (2190, 20658), (2409, 18780), (2628, 17215), (2817, 16060), (3130, 14454), (3212, 14085), (3285, 13772), (3443, 13140), (3756, 12045), (4015, 11268), (4380, 10329), (4695, 9636), (4818, 9390), (5634, 8030), (6260, 7227), (6570, 6886)]