105444300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1$

素因数の和:1472

約数の個数: 144

約数和(自身を含む): 346088960

約数和(自身を除く): 240644660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 25, 26, 30, 38, 39, 50, 52, 57, 60, 65, 75, 76, 78, 95, 100, 114, 130, 150, 156, 190, 195, 228, 247, 260, 285, 300, 325, 380, 390, 475, 494, 570, 650, 741, 780, 950, 975, 988, 1140, 1235, 1300, 1423, 1425, 1482, 1900, 1950, 2470, 2846, 2850, 2964, 3705, 3900, 4269, 4940, 5692, 5700, 6175, 7115, 7410, 8538, 12350, 14230, 14820, 17076, 18499, 18525, 21345, 24700, 27037, 28460, 35575, 36998, 37050, 42690, 54074, 55497, 71150, 73996, 74100, 81111, 85380, 92495, 106725, 108148, 110994, 135185, 142300, 162222, 184990, 213450, 221988, 270370, 277485, 324444, 351481, 369980, 405555, 426900, 462475, 540740, 554970, 675925, 702962, 811110, 924950, 1054443, 1109940, 1351850, 1387425, 1405924, 1622220, 1757405, 1849900, 2027775, 2108886, 2703700, 2774850, 3514810, 4055550, 4217772, 5272215, 5549700, 7029620, 8111100, 8787025, 10544430, 17574050, 21088860, 26361075, 35148100, 52722150, 105444300]

約数ペア:

[(1, 105444300), (2, 52722150), (3, 35148100), (4, 26361075), (5, 21088860), (6, 17574050), (10, 10544430), (12, 8787025), (13, 8111100), (15, 7029620), (19, 5549700), (20, 5272215), (25, 4217772), (26, 4055550), (30, 3514810), (38, 2774850), (39, 2703700), (50, 2108886), (52, 2027775), (57, 1849900), (60, 1757405), (65, 1622220), (75, 1405924), (76, 1387425), (78, 1351850), (95, 1109940), (100, 1054443), (114, 924950), (130, 811110), (150, 702962), (156, 675925), (190, 554970), (195, 540740), (228, 462475), (247, 426900), (260, 405555), (285, 369980), (300, 351481), (325, 324444), (380, 277485), (390, 270370), (475, 221988), (494, 213450), (570, 184990), (650, 162222), (741, 142300), (780, 135185), (950, 110994), (975, 108148), (988, 106725), (1140, 92495), (1235, 85380), (1300, 81111), (1423, 74100), (1425, 73996), (1482, 71150), (1900, 55497), (1950, 54074), (2470, 42690), (2846, 37050), (2850, 36998), (2964, 35575), (3705, 28460), (3900, 27037), (4269, 24700), (4940, 21345), (5692, 18525), (5700, 18499), (6175, 17076), (7115, 14820), (7410, 14230), (8538, 12350)]