1153649430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{26321}}^1$

素因数の和:26821

約数の個数: 48

約数和(自身を含む): 3005761824

約数和(自身を除く): 1852112394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 487, 974, 1461, 2435, 2922, 4383, 4870, 7305, 8766, 14610, 21915, 26321, 43830, 52642, 78963, 131605, 157926, 236889, 263210, 394815, 473778, 789630, 1184445, 2368890, 12818327, 25636654, 38454981, 64091635, 76909962, 115364943, 128183270, 192274905, 230729886, 384549810, 576824715, 1153649430]

約数ペア:

[(1, 1153649430), (2, 576824715), (3, 384549810), (5, 230729886), (6, 192274905), (9, 128183270), (10, 115364943), (15, 76909962), (18, 64091635), (30, 38454981), (45, 25636654), (90, 12818327), (487, 2368890), (974, 1184445), (1461, 789630), (2435, 473778), (2922, 394815), (4383, 263210), (4870, 236889), (7305, 157926), (8766, 131605), (14610, 78963), (21915, 52642), (26321, 43830)]