49249080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1522

約数の個数: 128

約数和(自身を含む): 169574400

約数和(自身を除く): 120325320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1471, 1674, 1860, 2232, 2790, 2942, 3348, 3720, 4185, 4413, 5580, 5884, 6696, 7355, 8370, 8826, 11160, 11768, 13239, 14710, 16740, 17652, 22065, 26478, 29420, 33480, 35304, 39717, 44130, 45601, 52956, 58840, 66195, 79434, 88260, 91202, 105912, 132390, 136803, 158868, 176520, 182404, 198585, 228005, 264780, 273606, 317736, 364808, 397170, 410409, 456010, 529560, 547212, 684015, 794340, 820818, 912020, 1094424, 1231227, 1368030, 1588680, 1641636, 1824040, 2052045, 2462454, 2736060, 3283272, 4104090, 4924908, 5472120, 6156135, 8208180, 9849816, 12312270, 16416360, 24624540, 49249080]

約数ペア:

[(1, 49249080), (2, 24624540), (3, 16416360), (4, 12312270), (5, 9849816), (6, 8208180), (8, 6156135), (9, 5472120), (10, 4924908), (12, 4104090), (15, 3283272), (18, 2736060), (20, 2462454), (24, 2052045), (27, 1824040), (30, 1641636), (31, 1588680), (36, 1368030), (40, 1231227), (45, 1094424), (54, 912020), (60, 820818), (62, 794340), (72, 684015), (90, 547212), (93, 529560), (108, 456010), (120, 410409), (124, 397170), (135, 364808), (155, 317736), (180, 273606), (186, 264780), (216, 228005), (248, 198585), (270, 182404), (279, 176520), (310, 158868), (360, 136803), (372, 132390), (465, 105912), (540, 91202), (558, 88260), (620, 79434), (744, 66195), (837, 58840), (930, 52956), (1080, 45601), (1116, 44130), (1240, 39717), (1395, 35304), (1471, 33480), (1674, 29420), (1860, 26478), (2232, 22065), (2790, 17652), (2942, 16740), (3348, 14710), (3720, 13239), (4185, 11768), (4413, 11160), (5580, 8826), (5884, 8370), (6696, 7355)]