90901200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5827}}^1$

素因数の和:5861

約数の個数: 120

約数和(自身を含む): 313639648

約数和(自身を除く): 222738448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 5827, 7800, 11654, 15600, 17481, 23308, 29135, 34962, 46616, 58270, 69924, 75751, 87405, 93232, 116540, 139848, 145675, 151502, 174810, 227253, 233080, 279696, 291350, 303004, 349620, 378755, 437025, 454506, 466160, 582700, 606008, 699240, 757510, 874050, 909012, 1136265, 1165400, 1212016, 1398480, 1515020, 1748100, 1818024, 1893775, 2272530, 2330800, 3030040, 3496200, 3636048, 3787550, 4545060, 5681325, 6060080, 6992400, 7575100, 9090120, 11362650, 15150200, 18180240, 22725300, 30300400, 45450600, 90901200]

約数ペア:

[(1, 90901200), (2, 45450600), (3, 30300400), (4, 22725300), (5, 18180240), (6, 15150200), (8, 11362650), (10, 9090120), (12, 7575100), (13, 6992400), (15, 6060080), (16, 5681325), (20, 4545060), (24, 3787550), (25, 3636048), (26, 3496200), (30, 3030040), (39, 2330800), (40, 2272530), (48, 1893775), (50, 1818024), (52, 1748100), (60, 1515020), (65, 1398480), (75, 1212016), (78, 1165400), (80, 1136265), (100, 909012), (104, 874050), (120, 757510), (130, 699240), (150, 606008), (156, 582700), (195, 466160), (200, 454506), (208, 437025), (240, 378755), (260, 349620), (300, 303004), (312, 291350), (325, 279696), (390, 233080), (400, 227253), (520, 174810), (600, 151502), (624, 145675), (650, 139848), (780, 116540), (975, 93232), (1040, 87405), (1200, 75751), (1300, 69924), (1560, 58270), (1950, 46616), (2600, 34962), (3120, 29135), (3900, 23308), (5200, 17481), (5827, 15600), (7800, 11654)]