73691430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1103}}^1$

素因数の和:1261

約数の個数: 64

約数和(自身を含む): 188863488

約数和(自身を除く): 115172058

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 131, 170, 255, 262, 393, 510, 655, 786, 1103, 1310, 1965, 2206, 2227, 3309, 3930, 4454, 5515, 6618, 6681, 11030, 11135, 13362, 16545, 18751, 22270, 33090, 33405, 37502, 56253, 66810, 93755, 112506, 144493, 187510, 281265, 288986, 433479, 562530, 722465, 866958, 1444930, 2167395, 2456381, 4334790, 4912762, 7369143, 12281905, 14738286, 24563810, 36845715, 73691430]

約数ペア:

[(1, 73691430), (2, 36845715), (3, 24563810), (5, 14738286), (6, 12281905), (10, 7369143), (15, 4912762), (17, 4334790), (30, 2456381), (34, 2167395), (51, 1444930), (85, 866958), (102, 722465), (131, 562530), (170, 433479), (255, 288986), (262, 281265), (393, 187510), (510, 144493), (655, 112506), (786, 93755), (1103, 66810), (1310, 56253), (1965, 37502), (2206, 33405), (2227, 33090), (3309, 22270), (3930, 18751), (4454, 16545), (5515, 13362), (6618, 11135), (6681, 11030)]