42219330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4403

約数の個数: 64

約数和(自身を含む): 112959360

約数和(自身を除く): 70740030

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 30, 34, 38, 51, 57, 85, 95, 102, 114, 170, 190, 255, 285, 323, 510, 570, 646, 969, 1615, 1938, 3230, 4357, 4845, 8714, 9690, 13071, 21785, 26142, 43570, 65355, 74069, 82783, 130710, 148138, 165566, 222207, 248349, 370345, 413915, 444414, 496698, 740690, 827830, 1111035, 1241745, 1407311, 2222070, 2483490, 2814622, 4221933, 7036555, 8443866, 14073110, 21109665, 42219330]

約数ペア:

[(1, 42219330), (2, 21109665), (3, 14073110), (5, 8443866), (6, 7036555), (10, 4221933), (15, 2814622), (17, 2483490), (19, 2222070), (30, 1407311), (34, 1241745), (38, 1111035), (51, 827830), (57, 740690), (85, 496698), (95, 444414), (102, 413915), (114, 370345), (170, 248349), (190, 222207), (255, 165566), (285, 148138), (323, 130710), (510, 82783), (570, 74069), (646, 65355), (969, 43570), (1615, 26142), (1938, 21785), (3230, 13071), (4357, 9690), (4845, 8714)]