801632100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{86197}}^1$

素因数の和:86245

約数の個数: 72

約数和(自身を含む): 2394235648

約数和(自身を除く): 1592603548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 9300, 86197, 172394, 258591, 344788, 430985, 517182, 861970, 1034364, 1292955, 1723940, 2154925, 2585910, 2672107, 4309850, 5171820, 5344214, 6464775, 8016321, 8619700, 10688428, 12929550, 13360535, 16032642, 25859100, 26721070, 32065284, 40081605, 53442140, 66802675, 80163210, 133605350, 160326420, 200408025, 267210700, 400816050, 801632100]

約数ペア:

[(1, 801632100), (2, 400816050), (3, 267210700), (4, 200408025), (5, 160326420), (6, 133605350), (10, 80163210), (12, 66802675), (15, 53442140), (20, 40081605), (25, 32065284), (30, 26721070), (31, 25859100), (50, 16032642), (60, 13360535), (62, 12929550), (75, 10688428), (93, 8619700), (100, 8016321), (124, 6464775), (150, 5344214), (155, 5171820), (186, 4309850), (300, 2672107), (310, 2585910), (372, 2154925), (465, 1723940), (620, 1292955), (775, 1034364), (930, 861970), (1550, 517182), (1860, 430985), (2325, 344788), (3100, 258591), (4650, 172394), (9300, 86197)]