76861590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11593}}^1$

素因数の和:11633

約数の個数: 64

約数和(自身を含む): 210361536

約数和(自身を除く): 133499946

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 11593, 23186, 34779, 57965, 69558, 115930, 150709, 173895, 197081, 301418, 347790, 394162, 452127, 591243, 753545, 904254, 985405, 1182486, 1507090, 1970810, 2260635, 2562053, 2956215, 4521270, 5124106, 5912430, 7686159, 12810265, 15372318, 25620530, 38430795, 76861590]

約数ペア:

[(1, 76861590), (2, 38430795), (3, 25620530), (5, 15372318), (6, 12810265), (10, 7686159), (13, 5912430), (15, 5124106), (17, 4521270), (26, 2956215), (30, 2562053), (34, 2260635), (39, 1970810), (51, 1507090), (65, 1182486), (78, 985405), (85, 904254), (102, 753545), (130, 591243), (170, 452127), (195, 394162), (221, 347790), (255, 301418), (390, 197081), (442, 173895), (510, 150709), (663, 115930), (1105, 69558), (1326, 57965), (2210, 34779), (3315, 23186), (6630, 11593)]