72417450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4057}}^1$

素因数の和:4096

約数の個数: 96

約数和(自身を含む): 217378944

約数和(自身を除く): 144961494

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 255, 350, 357, 425, 510, 525, 595, 714, 850, 1050, 1190, 1275, 1785, 2550, 2975, 3570, 4057, 5950, 8114, 8925, 12171, 17850, 20285, 24342, 28399, 40570, 56798, 60855, 68969, 85197, 101425, 121710, 137938, 141995, 170394, 202850, 206907, 283990, 304275, 344845, 413814, 425985, 482783, 608550, 689690, 709975, 851970, 965566, 1034535, 1419950, 1448349, 1724225, 2069070, 2129925, 2413915, 2896698, 3448450, 4259850, 4827830, 5172675, 7241745, 10345350, 12069575, 14483490, 24139150, 36208725, 72417450]

約数ペア:

[(1, 72417450), (2, 36208725), (3, 24139150), (5, 14483490), (6, 12069575), (7, 10345350), (10, 7241745), (14, 5172675), (15, 4827830), (17, 4259850), (21, 3448450), (25, 2896698), (30, 2413915), (34, 2129925), (35, 2069070), (42, 1724225), (50, 1448349), (51, 1419950), (70, 1034535), (75, 965566), (85, 851970), (102, 709975), (105, 689690), (119, 608550), (150, 482783), (170, 425985), (175, 413814), (210, 344845), (238, 304275), (255, 283990), (350, 206907), (357, 202850), (425, 170394), (510, 141995), (525, 137938), (595, 121710), (714, 101425), (850, 85197), (1050, 68969), (1190, 60855), (1275, 56798), (1785, 40570), (2550, 28399), (2975, 24342), (3570, 20285), (4057, 17850), (5950, 12171), (8114, 8925)]