145415704530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{457}}^1\times {\mathrm{34549}}^1$

素因数の和:35323

約数の個数: 64

約数和(自身を含む): 350910806400

約数和(自身を除く): 205495101870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 457, 614, 914, 921, 1371, 1535, 1842, 2285, 2742, 3070, 4570, 4605, 6855, 9210, 13710, 34549, 69098, 103647, 140299, 172745, 207294, 280598, 345490, 420897, 518235, 701495, 841794, 1036470, 1402990, 2104485, 4208970, 10606543, 15788893, 21213086, 31577786, 31819629, 47366679, 53032715, 63639258, 78944465, 94733358, 106065430, 157888930, 159098145, 236833395, 318196290, 473666790, 4847190151, 9694380302, 14541570453, 24235950755, 29083140906, 48471901510, 72707852265, 145415704530]

約数ペア:

[(1, 145415704530), (2, 72707852265), (3, 48471901510), (5, 29083140906), (6, 24235950755), (10, 14541570453), (15, 9694380302), (30, 4847190151), (307, 473666790), (457, 318196290), (614, 236833395), (914, 159098145), (921, 157888930), (1371, 106065430), (1535, 94733358), (1842, 78944465), (2285, 63639258), (2742, 53032715), (3070, 47366679), (4570, 31819629), (4605, 31577786), (6855, 21213086), (9210, 15788893), (13710, 10606543), (34549, 4208970), (69098, 2104485), (103647, 1402990), (140299, 1036470), (172745, 841794), (207294, 701495), (280598, 518235), (345490, 420897)]