40328430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 101841408

約数和(自身を除く): 61512978

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 211, 230, 277, 345, 422, 554, 633, 690, 831, 1055, 1266, 1385, 1662, 2110, 2770, 3165, 4155, 4853, 6330, 6371, 8310, 9706, 12742, 14559, 19113, 24265, 29118, 31855, 38226, 48530, 58447, 63710, 72795, 95565, 116894, 145590, 175341, 191130, 292235, 350682, 584470, 876705, 1344281, 1753410, 2688562, 4032843, 6721405, 8065686, 13442810, 20164215, 40328430]

約数ペア:

[(1, 40328430), (2, 20164215), (3, 13442810), (5, 8065686), (6, 6721405), (10, 4032843), (15, 2688562), (23, 1753410), (30, 1344281), (46, 876705), (69, 584470), (115, 350682), (138, 292235), (211, 191130), (230, 175341), (277, 145590), (345, 116894), (422, 95565), (554, 72795), (633, 63710), (690, 58447), (831, 48530), (1055, 38226), (1266, 31855), (1385, 29118), (1662, 24265), (2110, 19113), (2770, 14559), (3165, 12742), (4155, 9706), (4853, 8310), (6330, 6371)]