58082220

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1540

約数の個数: 144

約数和(自身を含む): 207986688

約数和(自身を除く): 149904468

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, 1487, 1860, 1953, 2170, 2604, 2790, 2974, 3255, 3906, 4340, 4461, 5580, 5948, 6510, 7435, 7812, 8922, 9765, 10409, 13020, 13383, 14870, 17844, 19530, 20818, 22305, 26766, 29740, 31227, 39060, 41636, 44610, 46097, 52045, 53532, 62454, 66915, 89220, 92194, 93681, 104090, 124908, 133830, 138291, 156135, 184388, 187362, 208180, 230485, 267660, 276582, 312270, 322679, 374724, 414873, 460970, 468405, 553164, 624540, 645358, 691455, 829746, 921940, 936810, 968037, 1290716, 1382910, 1613395, 1659492, 1873620, 1936074, 2074365, 2765820, 2904111, 3226790, 3872148, 4148730, 4840185, 5808222, 6453580, 8297460, 9680370, 11616444, 14520555, 19360740, 29041110, 58082220]

約数ペア:

[(1, 58082220), (2, 29041110), (3, 19360740), (4, 14520555), (5, 11616444), (6, 9680370), (7, 8297460), (9, 6453580), (10, 5808222), (12, 4840185), (14, 4148730), (15, 3872148), (18, 3226790), (20, 2904111), (21, 2765820), (28, 2074365), (30, 1936074), (31, 1873620), (35, 1659492), (36, 1613395), (42, 1382910), (45, 1290716), (60, 968037), (62, 936810), (63, 921940), (70, 829746), (84, 691455), (90, 645358), (93, 624540), (105, 553164), (124, 468405), (126, 460970), (140, 414873), (155, 374724), (180, 322679), (186, 312270), (210, 276582), (217, 267660), (252, 230485), (279, 208180), (310, 187362), (315, 184388), (372, 156135), (420, 138291), (434, 133830), (465, 124908), (558, 104090), (620, 93681), (630, 92194), (651, 89220), (868, 66915), (930, 62454), (1085, 53532), (1116, 52045), (1260, 46097), (1302, 44610), (1395, 41636), (1487, 39060), (1860, 31227), (1953, 29740), (2170, 26766), (2604, 22305), (2790, 20818), (2974, 19530), (3255, 17844), (3906, 14870), (4340, 13383), (4461, 13020), (5580, 10409), (5948, 9765), (6510, 8922), (7435, 7812)]