39533780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:657

約数の個数: 96

約数和(自身を含む): 101945088

約数和(自身を除く): 62411308

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 23, 26, 44, 46, 52, 55, 65, 92, 110, 115, 130, 143, 220, 230, 253, 260, 286, 299, 460, 506, 572, 598, 601, 715, 1012, 1196, 1202, 1265, 1430, 1495, 2404, 2530, 2860, 2990, 3005, 3289, 5060, 5980, 6010, 6578, 6611, 7813, 12020, 13156, 13222, 13823, 15626, 16445, 26444, 27646, 31252, 32890, 33055, 39065, 55292, 65780, 66110, 69115, 78130, 85943, 132220, 138230, 152053, 156260, 171886, 179699, 276460, 304106, 343772, 359398, 429715, 608212, 718796, 760265, 859430, 898495, 1520530, 1718860, 1796990, 1976689, 3041060, 3593980, 3953378, 7906756, 9883445, 19766890, 39533780]

約数ペア:

[(1, 39533780), (2, 19766890), (4, 9883445), (5, 7906756), (10, 3953378), (11, 3593980), (13, 3041060), (20, 1976689), (22, 1796990), (23, 1718860), (26, 1520530), (44, 898495), (46, 859430), (52, 760265), (55, 718796), (65, 608212), (92, 429715), (110, 359398), (115, 343772), (130, 304106), (143, 276460), (220, 179699), (230, 171886), (253, 156260), (260, 152053), (286, 138230), (299, 132220), (460, 85943), (506, 78130), (572, 69115), (598, 66110), (601, 65780), (715, 55292), (1012, 39065), (1196, 33055), (1202, 32890), (1265, 31252), (1430, 27646), (1495, 26444), (2404, 16445), (2530, 15626), (2860, 13823), (2990, 13222), (3005, 13156), (3289, 12020), (5060, 7813), (5980, 6611), (6010, 6578)]