165065940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3067}}^1$

素因数の和:3118

約数の個数: 144

約数和(自身を含む): 562843008

約数和(自身を除く): 397777068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 23, 26, 30, 36, 39, 45, 46, 52, 60, 65, 69, 78, 90, 92, 115, 117, 130, 138, 156, 180, 195, 207, 230, 234, 260, 276, 299, 345, 390, 414, 460, 468, 585, 598, 690, 780, 828, 897, 1035, 1170, 1196, 1380, 1495, 1794, 2070, 2340, 2691, 2990, 3067, 3588, 4140, 4485, 5382, 5980, 6134, 8970, 9201, 10764, 12268, 13455, 15335, 17940, 18402, 26910, 27603, 30670, 36804, 39871, 46005, 53820, 55206, 61340, 70541, 79742, 92010, 110412, 119613, 138015, 141082, 159484, 184020, 199355, 211623, 239226, 276030, 282164, 352705, 358839, 398710, 423246, 478452, 552060, 598065, 634869, 705410, 717678, 797420, 846492, 917033, 1058115, 1196130, 1269738, 1410820, 1435356, 1794195, 1834066, 2116230, 2392260, 2539476, 2751099, 3174345, 3588390, 3668132, 4232460, 4585165, 5502198, 6348690, 7176780, 8253297, 9170330, 11004396, 12697380, 13755495, 16506594, 18340660, 27510990, 33013188, 41266485, 55021980, 82532970, 165065940]

約数ペア:

[(1, 165065940), (2, 82532970), (3, 55021980), (4, 41266485), (5, 33013188), (6, 27510990), (9, 18340660), (10, 16506594), (12, 13755495), (13, 12697380), (15, 11004396), (18, 9170330), (20, 8253297), (23, 7176780), (26, 6348690), (30, 5502198), (36, 4585165), (39, 4232460), (45, 3668132), (46, 3588390), (52, 3174345), (60, 2751099), (65, 2539476), (69, 2392260), (78, 2116230), (90, 1834066), (92, 1794195), (115, 1435356), (117, 1410820), (130, 1269738), (138, 1196130), (156, 1058115), (180, 917033), (195, 846492), (207, 797420), (230, 717678), (234, 705410), (260, 634869), (276, 598065), (299, 552060), (345, 478452), (390, 423246), (414, 398710), (460, 358839), (468, 352705), (585, 282164), (598, 276030), (690, 239226), (780, 211623), (828, 199355), (897, 184020), (1035, 159484), (1170, 141082), (1196, 138015), (1380, 119613), (1495, 110412), (1794, 92010), (2070, 79742), (2340, 70541), (2691, 61340), (2990, 55206), (3067, 53820), (3588, 46005), (4140, 39871), (4485, 36804), (5382, 30670), (5980, 27603), (6134, 26910), (8970, 18402), (9201, 17940), (10764, 15335), (12268, 13455)]