235365420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:691

約数の個数: 96

約数和(自身を含む): 679605696

約数和(自身を除く): 444240276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 241, 246, 397, 410, 482, 492, 615, 723, 794, 820, 964, 1191, 1205, 1230, 1446, 1588, 1985, 2382, 2410, 2460, 2892, 3615, 3970, 4764, 4820, 5955, 7230, 7940, 9881, 11910, 14460, 16277, 19762, 23820, 29643, 32554, 39524, 48831, 49405, 59286, 65108, 81385, 95677, 97662, 98810, 118572, 148215, 162770, 191354, 195324, 197620, 244155, 287031, 296430, 325540, 382708, 478385, 488310, 574062, 592860, 956770, 976620, 1148124, 1435155, 1913540, 2870310, 3922757, 5740620, 7845514, 11768271, 15691028, 19613785, 23536542, 39227570, 47073084, 58841355, 78455140, 117682710, 235365420]

約数ペア:

[(1, 235365420), (2, 117682710), (3, 78455140), (4, 58841355), (5, 47073084), (6, 39227570), (10, 23536542), (12, 19613785), (15, 15691028), (20, 11768271), (30, 7845514), (41, 5740620), (60, 3922757), (82, 2870310), (123, 1913540), (164, 1435155), (205, 1148124), (241, 976620), (246, 956770), (397, 592860), (410, 574062), (482, 488310), (492, 478385), (615, 382708), (723, 325540), (794, 296430), (820, 287031), (964, 244155), (1191, 197620), (1205, 195324), (1230, 191354), (1446, 162770), (1588, 148215), (1985, 118572), (2382, 98810), (2410, 97662), (2460, 95677), (2892, 81385), (3615, 65108), (3970, 59286), (4764, 49405), (4820, 48831), (5955, 39524), (7230, 32554), (7940, 29643), (9881, 23820), (11910, 19762), (14460, 16277)]