88986690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4003}}^1$

素因数の和:4048

約数の個数: 96

約数和(自身を含む): 262342080

約数和(自身を除く): 173355390

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 65, 78, 90, 95, 114, 117, 130, 171, 190, 195, 234, 247, 285, 342, 390, 494, 570, 585, 741, 855, 1170, 1235, 1482, 1710, 2223, 2470, 3705, 4003, 4446, 7410, 8006, 11115, 12009, 20015, 22230, 24018, 36027, 40030, 52039, 60045, 72054, 76057, 104078, 120090, 152114, 156117, 180135, 228171, 260195, 312234, 360270, 380285, 456342, 468351, 520390, 684513, 760570, 780585, 936702, 988741, 1140855, 1369026, 1561170, 1977482, 2281710, 2341755, 2966223, 3422565, 4683510, 4943705, 5932446, 6845130, 8898669, 9887410, 14831115, 17797338, 29662230, 44493345, 88986690]

約数ペア:

[(1, 88986690), (2, 44493345), (3, 29662230), (5, 17797338), (6, 14831115), (9, 9887410), (10, 8898669), (13, 6845130), (15, 5932446), (18, 4943705), (19, 4683510), (26, 3422565), (30, 2966223), (38, 2341755), (39, 2281710), (45, 1977482), (57, 1561170), (65, 1369026), (78, 1140855), (90, 988741), (95, 936702), (114, 780585), (117, 760570), (130, 684513), (171, 520390), (190, 468351), (195, 456342), (234, 380285), (247, 360270), (285, 312234), (342, 260195), (390, 228171), (494, 180135), (570, 156117), (585, 152114), (741, 120090), (855, 104078), (1170, 76057), (1235, 72054), (1482, 60045), (1710, 52039), (2223, 40030), (2470, 36027), (3705, 24018), (4003, 22230), (4446, 20015), (7410, 12009), (8006, 11115)]