68958630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3467}}^1$

素因数の和:3510

約数の個数: 96

約数和(自身を含む): 204501024

約数和(自身を除く): 135542394

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 85, 90, 102, 117, 130, 153, 170, 195, 221, 234, 255, 306, 390, 442, 510, 585, 663, 765, 1105, 1170, 1326, 1530, 1989, 2210, 3315, 3467, 3978, 6630, 6934, 9945, 10401, 17335, 19890, 20802, 31203, 34670, 45071, 52005, 58939, 62406, 90142, 104010, 117878, 135213, 156015, 176817, 225355, 270426, 294695, 312030, 353634, 405639, 450710, 530451, 589390, 676065, 766207, 811278, 884085, 1060902, 1352130, 1532414, 1768170, 2028195, 2298621, 2652255, 3831035, 4056390, 4597242, 5304510, 6895863, 7662070, 11493105, 13791726, 22986210, 34479315, 68958630]

約数ペア:

[(1, 68958630), (2, 34479315), (3, 22986210), (5, 13791726), (6, 11493105), (9, 7662070), (10, 6895863), (13, 5304510), (15, 4597242), (17, 4056390), (18, 3831035), (26, 2652255), (30, 2298621), (34, 2028195), (39, 1768170), (45, 1532414), (51, 1352130), (65, 1060902), (78, 884085), (85, 811278), (90, 766207), (102, 676065), (117, 589390), (130, 530451), (153, 450710), (170, 405639), (195, 353634), (221, 312030), (234, 294695), (255, 270426), (306, 225355), (390, 176817), (442, 156015), (510, 135213), (585, 117878), (663, 104010), (765, 90142), (1105, 62406), (1170, 58939), (1326, 52005), (1530, 45071), (1989, 34670), (2210, 31203), (3315, 20802), (3467, 19890), (3978, 17335), (6630, 10401), (6934, 9945)]