86533980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5839}}^1$

素因数の和:5883

約数の個数: 96

約数和(自身を含む): 274713600

約数和(自身を除く): 188179620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 5839, 7410, 11678, 14820, 17517, 23356, 29195, 35034, 58390, 70068, 75907, 87585, 110941, 116780, 151814, 175170, 221882, 227721, 303628, 332823, 350340, 379535, 443764, 455442, 554705, 665646, 759070, 910884, 1109410, 1138605, 1331292, 1442233, 1518140, 1664115, 2218820, 2277210, 2884466, 3328230, 4326699, 4554420, 5768932, 6656460, 7211165, 8653398, 14422330, 17306796, 21633495, 28844660, 43266990, 86533980]

約数ペア:

[(1, 86533980), (2, 43266990), (3, 28844660), (4, 21633495), (5, 17306796), (6, 14422330), (10, 8653398), (12, 7211165), (13, 6656460), (15, 5768932), (19, 4554420), (20, 4326699), (26, 3328230), (30, 2884466), (38, 2277210), (39, 2218820), (52, 1664115), (57, 1518140), (60, 1442233), (65, 1331292), (76, 1138605), (78, 1109410), (95, 910884), (114, 759070), (130, 665646), (156, 554705), (190, 455442), (195, 443764), (228, 379535), (247, 350340), (260, 332823), (285, 303628), (380, 227721), (390, 221882), (494, 175170), (570, 151814), (741, 116780), (780, 110941), (988, 87585), (1140, 75907), (1235, 70068), (1482, 58390), (2470, 35034), (2964, 29195), (3705, 23356), (4940, 17517), (5839, 14820), (7410, 11678)]