126375900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8597}}^1$

素因数の和:8628

約数の個数: 108

約数和(自身を含む): 425394648

約数和(自身を除く): 299018748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8597, 14700, 17194, 25791, 34388, 42985, 51582, 60179, 85970, 103164, 120358, 128955, 171940, 180537, 214925, 240716, 257910, 300895, 361074, 421253, 429850, 515820, 601790, 644775, 722148, 842506, 859700, 902685, 1203580, 1263759, 1289550, 1504475, 1685012, 1805370, 2106265, 2527518, 2579100, 3008950, 3610740, 4212530, 4513425, 5055036, 6017900, 6318795, 8425060, 9026850, 10531325, 12637590, 18053700, 21062650, 25275180, 31593975, 42125300, 63187950, 126375900]

約数ペア:

[(1, 126375900), (2, 63187950), (3, 42125300), (4, 31593975), (5, 25275180), (6, 21062650), (7, 18053700), (10, 12637590), (12, 10531325), (14, 9026850), (15, 8425060), (20, 6318795), (21, 6017900), (25, 5055036), (28, 4513425), (30, 4212530), (35, 3610740), (42, 3008950), (49, 2579100), (50, 2527518), (60, 2106265), (70, 1805370), (75, 1685012), (84, 1504475), (98, 1289550), (100, 1263759), (105, 1203580), (140, 902685), (147, 859700), (150, 842506), (175, 722148), (196, 644775), (210, 601790), (245, 515820), (294, 429850), (300, 421253), (350, 361074), (420, 300895), (490, 257910), (525, 240716), (588, 214925), (700, 180537), (735, 171940), (980, 128955), (1050, 120358), (1225, 103164), (1470, 85970), (2100, 60179), (2450, 51582), (2940, 42985), (3675, 34388), (4900, 25791), (7350, 17194), (8597, 14700)]