89333790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:834

約数の個数: 128

約数和(自身を含む): 270369792

約数和(自身を除く): 181036002

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 43, 65, 70, 78, 86, 91, 105, 129, 130, 182, 195, 210, 215, 258, 273, 301, 390, 430, 455, 546, 559, 602, 645, 761, 903, 910, 1118, 1290, 1365, 1505, 1522, 1677, 1806, 2283, 2730, 2795, 3010, 3354, 3805, 3913, 4515, 4566, 5327, 5590, 7610, 7826, 8385, 9030, 9893, 10654, 11415, 11739, 15981, 16770, 19565, 19786, 22830, 23478, 26635, 29679, 31962, 32723, 39130, 49465, 53270, 58695, 59358, 65446, 69251, 79905, 98169, 98930, 117390, 138502, 148395, 159810, 163615, 196338, 207753, 229061, 296790, 327230, 346255, 415506, 425399, 458122, 490845, 687183, 692510, 850798, 981690, 1038765, 1145305, 1276197, 1374366, 2077530, 2126995, 2290610, 2552394, 2977793, 3435915, 4253990, 5955586, 6380985, 6871830, 8933379, 12761970, 14888965, 17866758, 29777930, 44666895, 89333790]

約数ペア:

[(1, 89333790), (2, 44666895), (3, 29777930), (5, 17866758), (6, 14888965), (7, 12761970), (10, 8933379), (13, 6871830), (14, 6380985), (15, 5955586), (21, 4253990), (26, 3435915), (30, 2977793), (35, 2552394), (39, 2290610), (42, 2126995), (43, 2077530), (65, 1374366), (70, 1276197), (78, 1145305), (86, 1038765), (91, 981690), (105, 850798), (129, 692510), (130, 687183), (182, 490845), (195, 458122), (210, 425399), (215, 415506), (258, 346255), (273, 327230), (301, 296790), (390, 229061), (430, 207753), (455, 196338), (546, 163615), (559, 159810), (602, 148395), (645, 138502), (761, 117390), (903, 98930), (910, 98169), (1118, 79905), (1290, 69251), (1365, 65446), (1505, 59358), (1522, 58695), (1677, 53270), (1806, 49465), (2283, 39130), (2730, 32723), (2795, 31962), (3010, 29679), (3354, 26635), (3805, 23478), (3913, 22830), (4515, 19786), (4566, 19565), (5327, 16770), (5590, 15981), (7610, 11739), (7826, 11415), (8385, 10654), (9030, 9893)]