1796603880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{210869}}^1$

素因数の和:210954

約数の個数: 64

約数和(自身を含む): 5465750400

約数和(自身を除く): 3669146520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 210869, 421738, 632607, 843476, 1054345, 1265214, 1686952, 2108690, 2530428, 3163035, 4217380, 5060856, 6326070, 8434760, 12652140, 14971699, 25304280, 29943398, 44915097, 59886796, 74858495, 89830194, 119773592, 149716990, 179660388, 224575485, 299433980, 359320776, 449150970, 598867960, 898301940, 1796603880]

約数ペア:

[(1, 1796603880), (2, 898301940), (3, 598867960), (4, 449150970), (5, 359320776), (6, 299433980), (8, 224575485), (10, 179660388), (12, 149716990), (15, 119773592), (20, 89830194), (24, 74858495), (30, 59886796), (40, 44915097), (60, 29943398), (71, 25304280), (120, 14971699), (142, 12652140), (213, 8434760), (284, 6326070), (355, 5060856), (426, 4217380), (568, 3163035), (710, 2530428), (852, 2108690), (1065, 1686952), (1420, 1265214), (1704, 1054345), (2130, 843476), (2840, 632607), (4260, 421738), (8520, 210869)]