47191560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{179}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 154224000

約数和(自身を除く): 107032440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 179, 195, 260, 312, 338, 358, 390, 507, 520, 537, 676, 716, 780, 845, 895, 1014, 1074, 1352, 1432, 1560, 1690, 1790, 2028, 2148, 2197, 2327, 2535, 2685, 3380, 3580, 4056, 4296, 4394, 4654, 5070, 5370, 6591, 6760, 6981, 7160, 8788, 9308, 10140, 10740, 10985, 11635, 13182, 13962, 17576, 18616, 20280, 21480, 21970, 23270, 26364, 27924, 30251, 32955, 34905, 43940, 46540, 52728, 55848, 60502, 65910, 69810, 87880, 90753, 93080, 121004, 131820, 139620, 151255, 181506, 242008, 263640, 279240, 302510, 363012, 393263, 453765, 605020, 726024, 786526, 907530, 1179789, 1210040, 1573052, 1815060, 1966315, 2359578, 3146104, 3630120, 3932630, 4719156, 5898945, 7865260, 9438312, 11797890, 15730520, 23595780, 47191560]

約数ペア:

[(1, 47191560), (2, 23595780), (3, 15730520), (4, 11797890), (5, 9438312), (6, 7865260), (8, 5898945), (10, 4719156), (12, 3932630), (13, 3630120), (15, 3146104), (20, 2359578), (24, 1966315), (26, 1815060), (30, 1573052), (39, 1210040), (40, 1179789), (52, 907530), (60, 786526), (65, 726024), (78, 605020), (104, 453765), (120, 393263), (130, 363012), (156, 302510), (169, 279240), (179, 263640), (195, 242008), (260, 181506), (312, 151255), (338, 139620), (358, 131820), (390, 121004), (507, 93080), (520, 90753), (537, 87880), (676, 69810), (716, 65910), (780, 60502), (845, 55848), (895, 52728), (1014, 46540), (1074, 43940), (1352, 34905), (1432, 32955), (1560, 30251), (1690, 27924), (1790, 26364), (2028, 23270), (2148, 21970), (2197, 21480), (2327, 20280), (2535, 18616), (2685, 17576), (3380, 13962), (3580, 13182), (4056, 11635), (4296, 10985), (4394, 10740), (4654, 10140), (5070, 9308), (5370, 8788), (6591, 7160), (6760, 6981)]