7805070

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 25002432

約数和(自身を除く): 17197362

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 953, 1170, 1365, 1638, 1906, 2730, 2859, 4095, 4765, 5718, 6671, 8190, 8577, 9530, 12389, 13342, 14295, 17154, 20013, 24778, 28590, 33355, 37167, 40026, 42885, 60039, 61945, 66710, 74334, 85770, 86723, 100065, 111501, 120078, 123890, 173446, 185835, 200130, 223002, 260169, 300195, 371670, 433615, 520338, 557505, 600390, 780507, 867230, 1115010, 1300845, 1561014, 2601690, 3902535, 7805070]

約数ペア:

[(1, 7805070), (2, 3902535), (3, 2601690), (5, 1561014), (6, 1300845), (7, 1115010), (9, 867230), (10, 780507), (13, 600390), (14, 557505), (15, 520338), (18, 433615), (21, 371670), (26, 300195), (30, 260169), (35, 223002), (39, 200130), (42, 185835), (45, 173446), (63, 123890), (65, 120078), (70, 111501), (78, 100065), (90, 86723), (91, 85770), (105, 74334), (117, 66710), (126, 61945), (130, 60039), (182, 42885), (195, 40026), (210, 37167), (234, 33355), (273, 28590), (315, 24778), (390, 20013), (455, 17154), (546, 14295), (585, 13342), (630, 12389), (819, 9530), (910, 8577), (953, 8190), (1170, 6671), (1365, 5718), (1638, 4765), (1906, 4095), (2730, 2859)]