58550940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1552

約数の個数: 144

約数和(自身を含む): 209664000

約数和(自身を除く): 151113060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1499, 1860, 1953, 2170, 2604, 2790, 2998, 3255, 3906, 4340, 4497, 5580, 5996, 6510, 7495, 7812, 8994, 9765, 10493, 13020, 13491, 14990, 17988, 19530, 20986, 22485, 26982, 29980, 31479, 39060, 41972, 44970, 46469, 52465, 53964, 62958, 67455, 89940, 92938, 94437, 104930, 125916, 134910, 139407, 157395, 185876, 188874, 209860, 232345, 269820, 278814, 314790, 325283, 377748, 418221, 464690, 472185, 557628, 629580, 650566, 697035, 836442, 929380, 944370, 975849, 1301132, 1394070, 1626415, 1672884, 1888740, 1951698, 2091105, 2788140, 2927547, 3252830, 3903396, 4182210, 4879245, 5855094, 6505660, 8364420, 9758490, 11710188, 14637735, 19516980, 29275470, 58550940]

約数ペア:

[(1, 58550940), (2, 29275470), (3, 19516980), (4, 14637735), (5, 11710188), (6, 9758490), (7, 8364420), (9, 6505660), (10, 5855094), (12, 4879245), (14, 4182210), (15, 3903396), (18, 3252830), (20, 2927547), (21, 2788140), (28, 2091105), (30, 1951698), (31, 1888740), (35, 1672884), (36, 1626415), (42, 1394070), (45, 1301132), (60, 975849), (62, 944370), (63, 929380), (70, 836442), (84, 697035), (90, 650566), (93, 629580), (105, 557628), (124, 472185), (126, 464690), (140, 418221), (155, 377748), (180, 325283), (186, 314790), (210, 278814), (217, 269820), (252, 232345), (279, 209860), (310, 188874), (315, 185876), (372, 157395), (420, 139407), (434, 134910), (465, 125916), (558, 104930), (620, 94437), (630, 92938), (651, 89940), (868, 67455), (930, 62958), (1085, 53964), (1116, 52465), (1260, 46469), (1302, 44970), (1395, 41972), (1499, 39060), (1860, 31479), (1953, 29980), (2170, 26982), (2604, 22485), (2790, 20986), (2998, 19530), (3255, 17988), (3906, 14990), (4340, 13491), (4497, 13020), (5580, 10493), (5996, 9765), (6510, 8994), (7495, 7812)]