38391480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2269}}^1$

素因数の和:2333

約数の個数: 96

約数和(自身を含む): 127483200

約数和(自身を除く): 89091720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2269, 2820, 3384, 4230, 4538, 5640, 6807, 8460, 9076, 11345, 13614, 16920, 18152, 20421, 22690, 27228, 34035, 40842, 45380, 54456, 68070, 81684, 90760, 102105, 106643, 136140, 163368, 204210, 213286, 272280, 319929, 408420, 426572, 533215, 639858, 816840, 853144, 959787, 1066430, 1279716, 1599645, 1919574, 2132860, 2559432, 3199290, 3839148, 4265720, 4798935, 6398580, 7678296, 9597870, 12797160, 19195740, 38391480]

約数ペア:

[(1, 38391480), (2, 19195740), (3, 12797160), (4, 9597870), (5, 7678296), (6, 6398580), (8, 4798935), (9, 4265720), (10, 3839148), (12, 3199290), (15, 2559432), (18, 2132860), (20, 1919574), (24, 1599645), (30, 1279716), (36, 1066430), (40, 959787), (45, 853144), (47, 816840), (60, 639858), (72, 533215), (90, 426572), (94, 408420), (120, 319929), (141, 272280), (180, 213286), (188, 204210), (235, 163368), (282, 136140), (360, 106643), (376, 102105), (423, 90760), (470, 81684), (564, 68070), (705, 54456), (846, 45380), (940, 40842), (1128, 34035), (1410, 27228), (1692, 22690), (1880, 20421), (2115, 18152), (2269, 16920), (2820, 13614), (3384, 11345), (4230, 9076), (4538, 8460), (5640, 6807)]