38653740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1523}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 122895360

約数和(自身を除く): 84241620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 90, 94, 108, 135, 141, 180, 188, 235, 270, 282, 423, 470, 540, 564, 705, 846, 940, 1269, 1410, 1523, 1692, 2115, 2538, 2820, 3046, 4230, 4569, 5076, 6092, 6345, 7615, 8460, 9138, 12690, 13707, 15230, 18276, 22845, 25380, 27414, 30460, 41121, 45690, 54828, 68535, 71581, 82242, 91380, 137070, 143162, 164484, 205605, 214743, 274140, 286324, 357905, 411210, 429486, 644229, 715810, 822420, 858972, 1073715, 1288458, 1431620, 1932687, 2147430, 2576916, 3221145, 3865374, 4294860, 6442290, 7730748, 9663435, 12884580, 19326870, 38653740]

約数ペア:

[(1, 38653740), (2, 19326870), (3, 12884580), (4, 9663435), (5, 7730748), (6, 6442290), (9, 4294860), (10, 3865374), (12, 3221145), (15, 2576916), (18, 2147430), (20, 1932687), (27, 1431620), (30, 1288458), (36, 1073715), (45, 858972), (47, 822420), (54, 715810), (60, 644229), (90, 429486), (94, 411210), (108, 357905), (135, 286324), (141, 274140), (180, 214743), (188, 205605), (235, 164484), (270, 143162), (282, 137070), (423, 91380), (470, 82242), (540, 71581), (564, 68535), (705, 54828), (846, 45690), (940, 41121), (1269, 30460), (1410, 27414), (1523, 25380), (1692, 22845), (2115, 18276), (2538, 15230), (2820, 13707), (3046, 12690), (4230, 9138), (4569, 8460), (5076, 7615), (6092, 6345)]