4857764580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1420399}}^1$

素因数の和:1420433

約数の個数: 72

約数和(自身を含む): 15510768000

約数和(自身を除く): 10653003420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 30, 36, 38, 45, 57, 60, 76, 90, 95, 114, 171, 180, 190, 228, 285, 342, 380, 570, 684, 855, 1140, 1710, 3420, 1420399, 2840798, 4261197, 5681596, 7101995, 8522394, 12783591, 14203990, 17044788, 21305985, 25567182, 26987581, 28407980, 42611970, 51134364, 53975162, 63917955, 80962743, 85223940, 107950324, 127835910, 134937905, 161925486, 242888229, 255671820, 269875810, 323850972, 404813715, 485776458, 539751620, 809627430, 971552916, 1214441145, 1619254860, 2428882290, 4857764580]

約数ペア:

[(1, 4857764580), (2, 2428882290), (3, 1619254860), (4, 1214441145), (5, 971552916), (6, 809627430), (9, 539751620), (10, 485776458), (12, 404813715), (15, 323850972), (18, 269875810), (19, 255671820), (20, 242888229), (30, 161925486), (36, 134937905), (38, 127835910), (45, 107950324), (57, 85223940), (60, 80962743), (76, 63917955), (90, 53975162), (95, 51134364), (114, 42611970), (171, 28407980), (180, 26987581), (190, 25567182), (228, 21305985), (285, 17044788), (342, 14203990), (380, 12783591), (570, 8522394), (684, 7101995), (855, 5681596), (1140, 4261197), (1710, 2840798), (3420, 1420399)]