149878350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1609}}^1$

素因数の和:1656

約数の個数: 120

約数和(自身を含む): 434815920

約数和(自身を除く): 284937570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 81, 90, 115, 135, 138, 150, 162, 207, 225, 230, 270, 345, 405, 414, 450, 575, 621, 675, 690, 810, 1035, 1150, 1242, 1350, 1609, 1725, 1863, 2025, 2070, 3105, 3218, 3450, 3726, 4050, 4827, 5175, 6210, 8045, 9315, 9654, 10350, 14481, 15525, 16090, 18630, 24135, 28962, 31050, 37007, 40225, 43443, 46575, 48270, 72405, 74014, 80450, 86886, 93150, 111021, 120675, 130329, 144810, 185035, 217215, 222042, 241350, 260658, 333063, 362025, 370070, 434430, 555105, 651645, 666126, 724050, 925175, 999189, 1086075, 1110210, 1303290, 1665315, 1850350, 1998378, 2172150, 2775525, 2997567, 3258225, 3330630, 4995945, 5551050, 5995134, 6516450, 8326575, 9991890, 14987835, 16653150, 24979725, 29975670, 49959450, 74939175, 149878350]

約数ペア:

[(1, 149878350), (2, 74939175), (3, 49959450), (5, 29975670), (6, 24979725), (9, 16653150), (10, 14987835), (15, 9991890), (18, 8326575), (23, 6516450), (25, 5995134), (27, 5551050), (30, 4995945), (45, 3330630), (46, 3258225), (50, 2997567), (54, 2775525), (69, 2172150), (75, 1998378), (81, 1850350), (90, 1665315), (115, 1303290), (135, 1110210), (138, 1086075), (150, 999189), (162, 925175), (207, 724050), (225, 666126), (230, 651645), (270, 555105), (345, 434430), (405, 370070), (414, 362025), (450, 333063), (575, 260658), (621, 241350), (675, 222042), (690, 217215), (810, 185035), (1035, 144810), (1150, 130329), (1242, 120675), (1350, 111021), (1609, 93150), (1725, 86886), (1863, 80450), (2025, 74014), (2070, 72405), (3105, 48270), (3218, 46575), (3450, 43443), (3726, 40225), (4050, 37007), (4827, 31050), (5175, 28962), (6210, 24135), (8045, 18630), (9315, 16090), (9654, 15525), (10350, 14481)]