70720470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41357}}^1$

素因数の和:41389

約数の個数: 48

約数和(自身を含む): 193555440

約数和(自身を除く): 122834970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 41357, 82714, 124071, 206785, 248142, 372213, 413570, 620355, 744426, 785783, 1240710, 1571566, 1861065, 2357349, 3722130, 3928915, 4714698, 7072047, 7857830, 11786745, 14144094, 23573490, 35360235, 70720470]

約数ペア:

[(1, 70720470), (2, 35360235), (3, 23573490), (5, 14144094), (6, 11786745), (9, 7857830), (10, 7072047), (15, 4714698), (18, 3928915), (19, 3722130), (30, 2357349), (38, 1861065), (45, 1571566), (57, 1240710), (90, 785783), (95, 744426), (114, 620355), (171, 413570), (190, 372213), (285, 248142), (342, 206785), (570, 124071), (855, 82714), (1710, 41357)]