38181960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1583}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 126023040

約数和(自身を除く): 87841080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 67, 72, 90, 120, 134, 180, 201, 268, 335, 360, 402, 536, 603, 670, 804, 1005, 1206, 1340, 1583, 1608, 2010, 2412, 2680, 3015, 3166, 4020, 4749, 4824, 6030, 6332, 7915, 8040, 9498, 12060, 12664, 14247, 15830, 18996, 23745, 24120, 28494, 31660, 37992, 47490, 56988, 63320, 71235, 94980, 106061, 113976, 142470, 189960, 212122, 284940, 318183, 424244, 530305, 569880, 636366, 848488, 954549, 1060610, 1272732, 1590915, 1909098, 2121220, 2545464, 3181830, 3818196, 4242440, 4772745, 6363660, 7636392, 9545490, 12727320, 19090980, 38181960]

約数ペア:

[(1, 38181960), (2, 19090980), (3, 12727320), (4, 9545490), (5, 7636392), (6, 6363660), (8, 4772745), (9, 4242440), (10, 3818196), (12, 3181830), (15, 2545464), (18, 2121220), (20, 1909098), (24, 1590915), (30, 1272732), (36, 1060610), (40, 954549), (45, 848488), (60, 636366), (67, 569880), (72, 530305), (90, 424244), (120, 318183), (134, 284940), (180, 212122), (201, 189960), (268, 142470), (335, 113976), (360, 106061), (402, 94980), (536, 71235), (603, 63320), (670, 56988), (804, 47490), (1005, 37992), (1206, 31660), (1340, 28494), (1583, 24120), (1608, 23745), (2010, 18996), (2412, 15830), (2680, 14247), (3015, 12664), (3166, 12060), (4020, 9498), (4749, 8040), (4824, 7915), (6030, 6332)]