1610045460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{463}}^1\times {\mathrm{19319}}^1$

素因数の和:19797

約数の個数: 72

約数和(自身を含む): 4894606080

約数和(自身を除く): 3284560620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 463, 926, 1389, 1852, 2315, 2778, 4167, 4630, 5556, 6945, 8334, 9260, 13890, 16668, 19319, 20835, 27780, 38638, 41670, 57957, 77276, 83340, 96595, 115914, 173871, 193190, 231828, 289785, 347742, 386380, 579570, 695484, 869355, 1159140, 1738710, 3477420, 8944697, 17889394, 26834091, 35778788, 44723485, 53668182, 80502273, 89446970, 107336364, 134170455, 161004546, 178893940, 268340910, 322009092, 402511365, 536681820, 805022730, 1610045460]

約数ペア:

[(1, 1610045460), (2, 805022730), (3, 536681820), (4, 402511365), (5, 322009092), (6, 268340910), (9, 178893940), (10, 161004546), (12, 134170455), (15, 107336364), (18, 89446970), (20, 80502273), (30, 53668182), (36, 44723485), (45, 35778788), (60, 26834091), (90, 17889394), (180, 8944697), (463, 3477420), (926, 1738710), (1389, 1159140), (1852, 869355), (2315, 695484), (2778, 579570), (4167, 386380), (4630, 347742), (5556, 289785), (6945, 231828), (8334, 193190), (9260, 173871), (13890, 115914), (16668, 96595), (19319, 83340), (20835, 77276), (27780, 57957), (38638, 41670)]