9180691380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{44701}}^1$

素因数の和:44886

約数の個数: 144

約数和(自身を含む): 32022367104

約数和(自身を除く): 22841675724

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 163, 180, 210, 252, 315, 326, 420, 489, 630, 652, 815, 978, 1141, 1260, 1467, 1630, 1956, 2282, 2445, 2934, 3260, 3423, 4564, 4890, 5705, 5868, 6846, 7335, 9780, 10269, 11410, 13692, 14670, 17115, 20538, 22820, 29340, 34230, 41076, 44701, 51345, 68460, 89402, 102690, 134103, 178804, 205380, 223505, 268206, 312907, 402309, 447010, 536412, 625814, 670515, 804618, 894020, 938721, 1251628, 1341030, 1564535, 1609236, 1877442, 2011545, 2682060, 2816163, 3129070, 3754884, 4023090, 4693605, 5632326, 6258140, 7286263, 8046180, 9387210, 11264652, 14080815, 14572526, 18774420, 21858789, 28161630, 29145052, 36431315, 43717578, 51003841, 56323260, 65576367, 72862630, 87435156, 102007682, 109293945, 131152734, 145725260, 153011523, 204015364, 218587890, 255019205, 262305468, 306023046, 327881835, 437175780, 459034569, 510038410, 612046092, 655763670, 765057615, 918069138, 1020076820, 1311527340, 1530115230, 1836138276, 2295172845, 3060230460, 4590345690, 9180691380]

約数ペア:

[(1, 9180691380), (2, 4590345690), (3, 3060230460), (4, 2295172845), (5, 1836138276), (6, 1530115230), (7, 1311527340), (9, 1020076820), (10, 918069138), (12, 765057615), (14, 655763670), (15, 612046092), (18, 510038410), (20, 459034569), (21, 437175780), (28, 327881835), (30, 306023046), (35, 262305468), (36, 255019205), (42, 218587890), (45, 204015364), (60, 153011523), (63, 145725260), (70, 131152734), (84, 109293945), (90, 102007682), (105, 87435156), (126, 72862630), (140, 65576367), (163, 56323260), (180, 51003841), (210, 43717578), (252, 36431315), (315, 29145052), (326, 28161630), (420, 21858789), (489, 18774420), (630, 14572526), (652, 14080815), (815, 11264652), (978, 9387210), (1141, 8046180), (1260, 7286263), (1467, 6258140), (1630, 5632326), (1956, 4693605), (2282, 4023090), (2445, 3754884), (2934, 3129070), (3260, 2816163), (3423, 2682060), (4564, 2011545), (4890, 1877442), (5705, 1609236), (5868, 1564535), (6846, 1341030), (7335, 1251628), (9780, 938721), (10269, 894020), (11410, 804618), (13692, 670515), (14670, 625814), (17115, 536412), (20538, 447010), (22820, 402309), (29340, 312907), (34230, 268206), (41076, 223505), (44701, 205380), (51345, 178804), (68460, 134103), (89402, 102690)]