76444920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12525

約数の個数: 96

約数和(自身を含む): 263081520

約数和(自身を除く): 186636600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 204, 255, 306, 340, 360, 408, 510, 612, 680, 765, 1020, 1224, 1530, 2040, 3060, 6120, 12491, 24982, 37473, 49964, 62455, 74946, 99928, 112419, 124910, 149892, 187365, 212347, 224838, 249820, 299784, 374730, 424694, 449676, 499640, 562095, 637041, 749460, 849388, 899352, 1061735, 1124190, 1274082, 1498920, 1698776, 1911123, 2123470, 2248380, 2548164, 3185205, 3822246, 4246940, 4496760, 5096328, 6370410, 7644492, 8493880, 9555615, 12740820, 15288984, 19111230, 25481640, 38222460, 76444920]

約数ペア:

[(1, 76444920), (2, 38222460), (3, 25481640), (4, 19111230), (5, 15288984), (6, 12740820), (8, 9555615), (9, 8493880), (10, 7644492), (12, 6370410), (15, 5096328), (17, 4496760), (18, 4246940), (20, 3822246), (24, 3185205), (30, 2548164), (34, 2248380), (36, 2123470), (40, 1911123), (45, 1698776), (51, 1498920), (60, 1274082), (68, 1124190), (72, 1061735), (85, 899352), (90, 849388), (102, 749460), (120, 637041), (136, 562095), (153, 499640), (170, 449676), (180, 424694), (204, 374730), (255, 299784), (306, 249820), (340, 224838), (360, 212347), (408, 187365), (510, 149892), (612, 124910), (680, 112419), (765, 99928), (1020, 74946), (1224, 62455), (1530, 49964), (2040, 37473), (3060, 24982), (6120, 12491)]