122409450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11827}}^1$

素因数の和:11868

約数の個数: 72

約数和(自身を含む): 343201248

約数和(自身を除く): 220791798

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 30, 45, 46, 50, 69, 75, 90, 115, 138, 150, 207, 225, 230, 345, 414, 450, 575, 690, 1035, 1150, 1725, 2070, 3450, 5175, 10350, 11827, 23654, 35481, 59135, 70962, 106443, 118270, 177405, 212886, 272021, 295675, 354810, 532215, 544042, 591350, 816063, 887025, 1064430, 1360105, 1632126, 1774050, 2448189, 2661075, 2720210, 4080315, 4896378, 5322150, 6800525, 8160630, 12240945, 13601050, 20401575, 24481890, 40803150, 61204725, 122409450]

約数ペア:

[(1, 122409450), (2, 61204725), (3, 40803150), (5, 24481890), (6, 20401575), (9, 13601050), (10, 12240945), (15, 8160630), (18, 6800525), (23, 5322150), (25, 4896378), (30, 4080315), (45, 2720210), (46, 2661075), (50, 2448189), (69, 1774050), (75, 1632126), (90, 1360105), (115, 1064430), (138, 887025), (150, 816063), (207, 591350), (225, 544042), (230, 532215), (345, 354810), (414, 295675), (450, 272021), (575, 212886), (690, 177405), (1035, 118270), (1150, 106443), (1725, 70962), (2070, 59135), (3450, 35481), (5175, 23654), (10350, 11827)]