3422869875

素因数分解:

$3^2\times 5^3\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:646

約数の個数: 96

約数和(自身を含む): 6365810880

約数和(自身を除く): 2942941005

約数列:

[1, 3, 5, 9, 15, 25, 43, 45, 75, 125, 129, 173, 215, 225, 375, 387, 409, 519, 645, 865, 1075, 1125, 1227, 1557, 1935, 2045, 2595, 3225, 3681, 4325, 5375, 6135, 7439, 7785, 9675, 10225, 12975, 16125, 17587, 18405, 21625, 22317, 30675, 37195, 38925, 48375, 51125, 52761, 64875, 66951, 70757, 87935, 92025, 111585, 153375, 158283, 185975, 194625, 212271, 263805, 334755, 353785, 439675, 460125, 557925, 636813, 791415, 929875, 1061355, 1319025, 1673775, 1768925, 2198375, 2789625, 3042551, 3184065, 3957075, 5306775, 6595125, 8368875, 8844625, 9127653, 15212755, 15920325, 19785375, 26533875, 27382959, 45638265, 76063775, 79601625, 136914795, 228191325, 380318875, 684573975, 1140956625, 3422869875]

約数ペア:

[(1, 3422869875), (3, 1140956625), (5, 684573975), (9, 380318875), (15, 228191325), (25, 136914795), (43, 79601625), (45, 76063775), (75, 45638265), (125, 27382959), (129, 26533875), (173, 19785375), (215, 15920325), (225, 15212755), (375, 9127653), (387, 8844625), (409, 8368875), (519, 6595125), (645, 5306775), (865, 3957075), (1075, 3184065), (1125, 3042551), (1227, 2789625), (1557, 2198375), (1935, 1768925), (2045, 1673775), (2595, 1319025), (3225, 1061355), (3681, 929875), (4325, 791415), (5375, 636813), (6135, 557925), (7439, 460125), (7785, 439675), (9675, 353785), (10225, 334755), (12975, 263805), (16125, 212271), (17587, 194625), (18405, 185975), (21625, 158283), (22317, 153375), (30675, 111585), (37195, 92025), (38925, 87935), (48375, 70757), (51125, 66951), (52761, 64875)]