3280495860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{499}}^1\times {\mathrm{36523}}^1$

素因数の和:37037

約数の個数: 72

約数和(自身を含む): 9971052000

約数和(自身を除く): 6690556140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 499, 998, 1497, 1996, 2495, 2994, 4491, 4990, 5988, 7485, 8982, 9980, 14970, 17964, 22455, 29940, 36523, 44910, 73046, 89820, 109569, 146092, 182615, 219138, 328707, 365230, 438276, 547845, 657414, 730460, 1095690, 1314828, 1643535, 2191380, 3287070, 6574140, 18224977, 36449954, 54674931, 72899908, 91124885, 109349862, 164024793, 182249770, 218699724, 273374655, 328049586, 364499540, 546749310, 656099172, 820123965, 1093498620, 1640247930, 3280495860]

約数ペア:

[(1, 3280495860), (2, 1640247930), (3, 1093498620), (4, 820123965), (5, 656099172), (6, 546749310), (9, 364499540), (10, 328049586), (12, 273374655), (15, 218699724), (18, 182249770), (20, 164024793), (30, 109349862), (36, 91124885), (45, 72899908), (60, 54674931), (90, 36449954), (180, 18224977), (499, 6574140), (998, 3287070), (1497, 2191380), (1996, 1643535), (2495, 1314828), (2994, 1095690), (4491, 730460), (4990, 657414), (5988, 547845), (7485, 438276), (8982, 365230), (9980, 328707), (14970, 219138), (17964, 182615), (22455, 146092), (29940, 109569), (36523, 89820), (44910, 73046)]