70548975

素因数分解:

$3^6\times 5^2\times 7^2\times {\mathrm{79}}^1$

素因数の和:121

約数の個数: 126

約数和(自身を含む): 154506480

約数和(自身を除く): 83957505

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 79, 81, 105, 135, 147, 175, 189, 225, 237, 243, 245, 315, 395, 405, 441, 525, 553, 567, 675, 711, 729, 735, 945, 1185, 1215, 1225, 1323, 1575, 1659, 1701, 1975, 2025, 2133, 2205, 2765, 2835, 3555, 3645, 3675, 3871, 3969, 4725, 4977, 5103, 5925, 6075, 6399, 6615, 8295, 8505, 10665, 11025, 11613, 11907, 13825, 14175, 14931, 17775, 18225, 19197, 19355, 19845, 24885, 25515, 31995, 33075, 34839, 35721, 41475, 42525, 44793, 53325, 57591, 58065, 59535, 74655, 95985, 96775, 99225, 104517, 124425, 127575, 134379, 159975, 174195, 178605, 223965, 287955, 290325, 297675, 313551, 373275, 403137, 479925, 522585, 671895, 870975, 893025, 940653, 1119825, 1439775, 1567755, 2015685, 2612925, 2821959, 3359475, 4703265, 7838775, 10078425, 14109795, 23516325, 70548975]

約数ペア:

[(1, 70548975), (3, 23516325), (5, 14109795), (7, 10078425), (9, 7838775), (15, 4703265), (21, 3359475), (25, 2821959), (27, 2612925), (35, 2015685), (45, 1567755), (49, 1439775), (63, 1119825), (75, 940653), (79, 893025), (81, 870975), (105, 671895), (135, 522585), (147, 479925), (175, 403137), (189, 373275), (225, 313551), (237, 297675), (243, 290325), (245, 287955), (315, 223965), (395, 178605), (405, 174195), (441, 159975), (525, 134379), (553, 127575), (567, 124425), (675, 104517), (711, 99225), (729, 96775), (735, 95985), (945, 74655), (1185, 59535), (1215, 58065), (1225, 57591), (1323, 53325), (1575, 44793), (1659, 42525), (1701, 41475), (1975, 35721), (2025, 34839), (2133, 33075), (2205, 31995), (2765, 25515), (2835, 24885), (3555, 19845), (3645, 19355), (3675, 19197), (3871, 18225), (3969, 17775), (4725, 14931), (4977, 14175), (5103, 13825), (5925, 11907), (6075, 11613), (6399, 11025), (6615, 10665), (8295, 8505)]