56869020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8101}}^1$

素因数の和:8132

約数の個数: 96

約数和(自身を含む): 190559040

約数和(自身を除く): 133690020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 8101, 16202, 24303, 32404, 40505, 48606, 72909, 81010, 97212, 105313, 121515, 145818, 162020, 210626, 218727, 243030, 291636, 315939, 364545, 421252, 437454, 486060, 526565, 631878, 729090, 874908, 947817, 1053130, 1093635, 1263756, 1458180, 1579695, 1895634, 2106260, 2187270, 2843451, 3159390, 3791268, 4374540, 4739085, 5686902, 6318780, 9478170, 11373804, 14217255, 18956340, 28434510, 56869020]

約数ペア:

[(1, 56869020), (2, 28434510), (3, 18956340), (4, 14217255), (5, 11373804), (6, 9478170), (9, 6318780), (10, 5686902), (12, 4739085), (13, 4374540), (15, 3791268), (18, 3159390), (20, 2843451), (26, 2187270), (27, 2106260), (30, 1895634), (36, 1579695), (39, 1458180), (45, 1263756), (52, 1093635), (54, 1053130), (60, 947817), (65, 874908), (78, 729090), (90, 631878), (108, 526565), (117, 486060), (130, 437454), (135, 421252), (156, 364545), (180, 315939), (195, 291636), (234, 243030), (260, 218727), (270, 210626), (351, 162020), (390, 145818), (468, 121515), (540, 105313), (585, 97212), (702, 81010), (780, 72909), (1170, 48606), (1404, 40505), (1755, 32404), (2340, 24303), (3510, 16202), (7020, 8101)]