4206700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:127

約数の個数: 72

約数和(自身を含む): 9999360

約数和(自身を除く): 5792660

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 31, 46, 50, 59, 62, 92, 100, 115, 118, 124, 155, 230, 236, 295, 310, 460, 575, 590, 620, 713, 775, 1150, 1180, 1357, 1426, 1475, 1550, 1829, 2300, 2714, 2852, 2950, 3100, 3565, 3658, 5428, 5900, 6785, 7130, 7316, 9145, 13570, 14260, 17825, 18290, 27140, 33925, 35650, 36580, 42067, 45725, 67850, 71300, 84134, 91450, 135700, 168268, 182900, 210335, 420670, 841340, 1051675, 2103350, 4206700]

約数ペア:

[(1, 4206700), (2, 2103350), (4, 1051675), (5, 841340), (10, 420670), (20, 210335), (23, 182900), (25, 168268), (31, 135700), (46, 91450), (50, 84134), (59, 71300), (62, 67850), (92, 45725), (100, 42067), (115, 36580), (118, 35650), (124, 33925), (155, 27140), (230, 18290), (236, 17825), (295, 14260), (310, 13570), (460, 9145), (575, 7316), (590, 7130), (620, 6785), (713, 5900), (775, 5428), (1150, 3658), (1180, 3565), (1357, 3100), (1426, 2950), (1475, 2852), (1550, 2714), (1829, 2300)]