4091144940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{71699}}^1$

素因数の和:72031

約数の個数: 72

約数和(自身を含む): 12449127600

約数和(自身を除く): 8357982660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 317, 634, 951, 1268, 1585, 1902, 2853, 3170, 3804, 4755, 5706, 6340, 9510, 11412, 14265, 19020, 28530, 57060, 71699, 143398, 215097, 286796, 358495, 430194, 645291, 716990, 860388, 1075485, 1290582, 1433980, 2150970, 2581164, 3226455, 4301940, 6452910, 12905820, 22728583, 45457166, 68185749, 90914332, 113642915, 136371498, 204557247, 227285830, 272742996, 340928745, 409114494, 454571660, 681857490, 818228988, 1022786235, 1363714980, 2045572470, 4091144940]

約数ペア:

[(1, 4091144940), (2, 2045572470), (3, 1363714980), (4, 1022786235), (5, 818228988), (6, 681857490), (9, 454571660), (10, 409114494), (12, 340928745), (15, 272742996), (18, 227285830), (20, 204557247), (30, 136371498), (36, 113642915), (45, 90914332), (60, 68185749), (90, 45457166), (180, 22728583), (317, 12905820), (634, 6452910), (951, 4301940), (1268, 3226455), (1585, 2581164), (1902, 2150970), (2853, 1433980), (3170, 1290582), (3804, 1075485), (4755, 860388), (5706, 716990), (6340, 645291), (9510, 430194), (11412, 358495), (14265, 286796), (19020, 215097), (28530, 143398), (57060, 71699)]