61612590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9293}}^1$

素因数の和:9333

約数の個数: 64

約数和(自身を含む): 168630336

約数和(自身を除く): 107017746

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, 9293, 18586, 27879, 46465, 55758, 92930, 120809, 139395, 157981, 241618, 278790, 315962, 362427, 473943, 604045, 724854, 789905, 947886, 1208090, 1579810, 1812135, 2053753, 2369715, 3624270, 4107506, 4739430, 6161259, 10268765, 12322518, 20537530, 30806295, 61612590]

約数ペア:

[(1, 61612590), (2, 30806295), (3, 20537530), (5, 12322518), (6, 10268765), (10, 6161259), (13, 4739430), (15, 4107506), (17, 3624270), (26, 2369715), (30, 2053753), (34, 1812135), (39, 1579810), (51, 1208090), (65, 947886), (78, 789905), (85, 724854), (102, 604045), (130, 473943), (170, 362427), (195, 315962), (221, 278790), (255, 241618), (390, 157981), (442, 139395), (510, 120809), (663, 92930), (1105, 55758), (1326, 46465), (2210, 27879), (3315, 18586), (6630, 9293)]