12346434840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5415103}}^1$

素因数の和:5415136

約数の個数: 64

約数和(自身を含む): 38988748800

約数和(自身を除く): 26642313960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 5415103, 10830206, 16245309, 21660412, 27075515, 32490618, 43320824, 54151030, 64981236, 81226545, 102886957, 108302060, 129962472, 162453090, 205773914, 216604120, 308660871, 324906180, 411547828, 514434785, 617321742, 649812360, 823095656, 1028869570, 1234643484, 1543304355, 2057739140, 2469286968, 3086608710, 4115478280, 6173217420, 12346434840]

約数ペア:

[(1, 12346434840), (2, 6173217420), (3, 4115478280), (4, 3086608710), (5, 2469286968), (6, 2057739140), (8, 1543304355), (10, 1234643484), (12, 1028869570), (15, 823095656), (19, 649812360), (20, 617321742), (24, 514434785), (30, 411547828), (38, 324906180), (40, 308660871), (57, 216604120), (60, 205773914), (76, 162453090), (95, 129962472), (114, 108302060), (120, 102886957), (152, 81226545), (190, 64981236), (228, 54151030), (285, 43320824), (380, 32490618), (456, 27075515), (570, 21660412), (760, 16245309), (1140, 10830206), (2280, 5415103)]