30179100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{2053}}^1$

素因数の和:2084

約数の個数: 108

約数和(自身を含む): 101623704

約数和(自身を除く): 71444604

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, 2053, 2100, 2450, 2940, 3675, 4106, 4900, 6159, 7350, 8212, 10265, 12318, 14371, 14700, 20530, 24636, 28742, 30795, 41060, 43113, 51325, 57484, 61590, 71855, 86226, 100597, 102650, 123180, 143710, 153975, 172452, 201194, 205300, 215565, 287420, 301791, 307950, 359275, 402388, 431130, 502985, 603582, 615900, 718550, 862260, 1005970, 1077825, 1207164, 1437100, 1508955, 2011940, 2155650, 2514925, 3017910, 4311300, 5029850, 6035820, 7544775, 10059700, 15089550, 30179100]

約数ペア:

[(1, 30179100), (2, 15089550), (3, 10059700), (4, 7544775), (5, 6035820), (6, 5029850), (7, 4311300), (10, 3017910), (12, 2514925), (14, 2155650), (15, 2011940), (20, 1508955), (21, 1437100), (25, 1207164), (28, 1077825), (30, 1005970), (35, 862260), (42, 718550), (49, 615900), (50, 603582), (60, 502985), (70, 431130), (75, 402388), (84, 359275), (98, 307950), (100, 301791), (105, 287420), (140, 215565), (147, 205300), (150, 201194), (175, 172452), (196, 153975), (210, 143710), (245, 123180), (294, 102650), (300, 100597), (350, 86226), (420, 71855), (490, 61590), (525, 57484), (588, 51325), (700, 43113), (735, 41060), (980, 30795), (1050, 28742), (1225, 24636), (1470, 20530), (2053, 14700), (2100, 14371), (2450, 12318), (2940, 10265), (3675, 8212), (4106, 7350), (4900, 6159)]