201746520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9187}}^1$

素因数の和:9265

約数の個数: 96

約数和(自身を含む): 666497520

約数和(自身を除く): 464751000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 61, 72, 90, 120, 122, 180, 183, 244, 305, 360, 366, 488, 549, 610, 732, 915, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 3660, 4392, 5490, 7320, 9187, 10980, 18374, 21960, 27561, 36748, 45935, 55122, 73496, 82683, 91870, 110244, 137805, 165366, 183740, 220488, 275610, 330732, 367480, 413415, 551220, 560407, 661464, 826830, 1102440, 1120814, 1653660, 1681221, 2241628, 2802035, 3307320, 3362442, 4483256, 5043663, 5604070, 6724884, 8406105, 10087326, 11208140, 13449768, 16812210, 20174652, 22416280, 25218315, 33624420, 40349304, 50436630, 67248840, 100873260, 201746520]

約数ペア:

[(1, 201746520), (2, 100873260), (3, 67248840), (4, 50436630), (5, 40349304), (6, 33624420), (8, 25218315), (9, 22416280), (10, 20174652), (12, 16812210), (15, 13449768), (18, 11208140), (20, 10087326), (24, 8406105), (30, 6724884), (36, 5604070), (40, 5043663), (45, 4483256), (60, 3362442), (61, 3307320), (72, 2802035), (90, 2241628), (120, 1681221), (122, 1653660), (180, 1120814), (183, 1102440), (244, 826830), (305, 661464), (360, 560407), (366, 551220), (488, 413415), (549, 367480), (610, 330732), (732, 275610), (915, 220488), (1098, 183740), (1220, 165366), (1464, 137805), (1830, 110244), (2196, 91870), (2440, 82683), (2745, 73496), (3660, 55122), (4392, 45935), (5490, 36748), (7320, 27561), (9187, 21960), (10980, 18374)]