75327480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2521}}^1$

素因数の和:2621

約数の個数: 96

約数和(自身を含む): 247862160

約数和(自身を除く): 172534680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 83, 90, 120, 166, 180, 249, 332, 360, 415, 498, 664, 747, 830, 996, 1245, 1494, 1660, 1992, 2490, 2521, 2988, 3320, 3735, 4980, 5042, 5976, 7470, 7563, 9960, 10084, 12605, 14940, 15126, 20168, 22689, 25210, 29880, 30252, 37815, 45378, 50420, 60504, 75630, 90756, 100840, 113445, 151260, 181512, 209243, 226890, 302520, 418486, 453780, 627729, 836972, 907560, 1046215, 1255458, 1673944, 1883187, 2092430, 2510916, 3138645, 3766374, 4184860, 5021832, 6277290, 7532748, 8369720, 9415935, 12554580, 15065496, 18831870, 25109160, 37663740, 75327480]

約数ペア:

[(1, 75327480), (2, 37663740), (3, 25109160), (4, 18831870), (5, 15065496), (6, 12554580), (8, 9415935), (9, 8369720), (10, 7532748), (12, 6277290), (15, 5021832), (18, 4184860), (20, 3766374), (24, 3138645), (30, 2510916), (36, 2092430), (40, 1883187), (45, 1673944), (60, 1255458), (72, 1046215), (83, 907560), (90, 836972), (120, 627729), (166, 453780), (180, 418486), (249, 302520), (332, 226890), (360, 209243), (415, 181512), (498, 151260), (664, 113445), (747, 100840), (830, 90756), (996, 75630), (1245, 60504), (1494, 50420), (1660, 45378), (1992, 37815), (2490, 30252), (2521, 29880), (2988, 25210), (3320, 22689), (3735, 20168), (4980, 15126), (5042, 14940), (5976, 12605), (7470, 10084), (7563, 9960)]