70654680

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{2423}}^1$

素因数の和:2452

約数の個数: 112

約数和(自身を含む): 238448880

約数和(自身を除く): 167794200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2423, 2430, 2916, 3240, 3645, 4846, 4860, 5832, 7269, 7290, 9692, 9720, 12115, 14538, 14580, 19384, 21807, 24230, 29076, 29160, 36345, 43614, 48460, 58152, 65421, 72690, 87228, 96920, 109035, 130842, 145380, 174456, 196263, 218070, 261684, 290760, 327105, 392526, 436140, 523368, 588789, 654210, 785052, 872280, 981315, 1177578, 1308420, 1570104, 1766367, 1962630, 2355156, 2616840, 2943945, 3532734, 3925260, 4710312, 5887890, 7065468, 7850520, 8831835, 11775780, 14130936, 17663670, 23551560, 35327340, 70654680]

約数ペア:

[(1, 70654680), (2, 35327340), (3, 23551560), (4, 17663670), (5, 14130936), (6, 11775780), (8, 8831835), (9, 7850520), (10, 7065468), (12, 5887890), (15, 4710312), (18, 3925260), (20, 3532734), (24, 2943945), (27, 2616840), (30, 2355156), (36, 1962630), (40, 1766367), (45, 1570104), (54, 1308420), (60, 1177578), (72, 981315), (81, 872280), (90, 785052), (108, 654210), (120, 588789), (135, 523368), (162, 436140), (180, 392526), (216, 327105), (243, 290760), (270, 261684), (324, 218070), (360, 196263), (405, 174456), (486, 145380), (540, 130842), (648, 109035), (729, 96920), (810, 87228), (972, 72690), (1080, 65421), (1215, 58152), (1458, 48460), (1620, 43614), (1944, 36345), (2423, 29160), (2430, 29076), (2916, 24230), (3240, 21807), (3645, 19384), (4846, 14580), (4860, 14538), (5832, 12115), (7269, 9720), (7290, 9692)]