15697599450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113381}}^1$

素因数の和:113480

約数の個数: 96

約数和(自身を含む): 42515528832

約数和(自身を除く): 26817929382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 71, 75, 78, 130, 142, 150, 195, 213, 325, 355, 390, 426, 650, 710, 923, 975, 1065, 1775, 1846, 1950, 2130, 2769, 3550, 4615, 5325, 5538, 9230, 10650, 13845, 23075, 27690, 46150, 69225, 113381, 138450, 226762, 340143, 566905, 680286, 1133810, 1473953, 1700715, 2834525, 2947906, 3401430, 4421859, 5669050, 7369765, 8050051, 8503575, 8843718, 14739530, 16100102, 17007150, 22109295, 24150153, 36848825, 40250255, 44218590, 48300306, 73697650, 80500510, 104650663, 110546475, 120750765, 201251275, 209301326, 221092950, 241501530, 313951989, 402502550, 523253315, 603753825, 627903978, 1046506630, 1207507650, 1569759945, 2616266575, 3139519890, 5232533150, 7848799725, 15697599450]

約数ペア:

[(1, 15697599450), (2, 7848799725), (3, 5232533150), (5, 3139519890), (6, 2616266575), (10, 1569759945), (13, 1207507650), (15, 1046506630), (25, 627903978), (26, 603753825), (30, 523253315), (39, 402502550), (50, 313951989), (65, 241501530), (71, 221092950), (75, 209301326), (78, 201251275), (130, 120750765), (142, 110546475), (150, 104650663), (195, 80500510), (213, 73697650), (325, 48300306), (355, 44218590), (390, 40250255), (426, 36848825), (650, 24150153), (710, 22109295), (923, 17007150), (975, 16100102), (1065, 14739530), (1775, 8843718), (1846, 8503575), (1950, 8050051), (2130, 7369765), (2769, 5669050), (3550, 4421859), (4615, 3401430), (5325, 2947906), (5538, 2834525), (9230, 1700715), (10650, 1473953), (13845, 1133810), (23075, 680286), (27690, 566905), (46150, 340143), (69225, 226762), (113381, 138450)]