15694636290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1\times {\mathrm{20357}}^1$

素因数の和:21227

約数の個数: 64

約数和(自身を含む): 38931010560

約数和(自身を除く): 23236374270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 829, 930, 1658, 2487, 4145, 4974, 8290, 12435, 20357, 24870, 25699, 40714, 51398, 61071, 77097, 101785, 122142, 128495, 154194, 203570, 256990, 305355, 385485, 610710, 631067, 770970, 1262134, 1893201, 3155335, 3786402, 6310670, 9466005, 16875953, 18932010, 33751906, 50627859, 84379765, 101255718, 168759530, 253139295, 506278590, 523154543, 1046309086, 1569463629, 2615772715, 3138927258, 5231545430, 7847318145, 15694636290]

約数ペア:

[(1, 15694636290), (2, 7847318145), (3, 5231545430), (5, 3138927258), (6, 2615772715), (10, 1569463629), (15, 1046309086), (30, 523154543), (31, 506278590), (62, 253139295), (93, 168759530), (155, 101255718), (186, 84379765), (310, 50627859), (465, 33751906), (829, 18932010), (930, 16875953), (1658, 9466005), (2487, 6310670), (4145, 3786402), (4974, 3155335), (8290, 1893201), (12435, 1262134), (20357, 770970), (24870, 631067), (25699, 610710), (40714, 385485), (51398, 305355), (61071, 256990), (77097, 203570), (101785, 154194), (122142, 128495)]