89637660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{10163}}^1$

素因数の和:10192

約数の個数: 108

約数和(自身を含む): 316324008

約数和(自身を除く): 226686348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 10163, 20326, 30489, 40652, 50815, 60978, 71141, 91467, 101630, 121956, 142282, 152445, 182934, 203260, 213423, 284564, 304890, 355705, 365868, 426846, 457335, 497987, 609780, 640269, 711410, 853692, 914670, 995974, 1067115, 1280538, 1422820, 1493961, 1829340, 1991948, 2134230, 2489935, 2561076, 2987922, 3201345, 4268460, 4481883, 4979870, 5975844, 6402690, 7469805, 8963766, 9959740, 12805380, 14939610, 17927532, 22409415, 29879220, 44818830, 89637660]

約数ペア:

[(1, 89637660), (2, 44818830), (3, 29879220), (4, 22409415), (5, 17927532), (6, 14939610), (7, 12805380), (9, 9959740), (10, 8963766), (12, 7469805), (14, 6402690), (15, 5975844), (18, 4979870), (20, 4481883), (21, 4268460), (28, 3201345), (30, 2987922), (35, 2561076), (36, 2489935), (42, 2134230), (45, 1991948), (49, 1829340), (60, 1493961), (63, 1422820), (70, 1280538), (84, 1067115), (90, 995974), (98, 914670), (105, 853692), (126, 711410), (140, 640269), (147, 609780), (180, 497987), (196, 457335), (210, 426846), (245, 365868), (252, 355705), (294, 304890), (315, 284564), (420, 213423), (441, 203260), (490, 182934), (588, 152445), (630, 142282), (735, 121956), (882, 101630), (980, 91467), (1260, 71141), (1470, 60978), (1764, 50815), (2205, 40652), (2940, 30489), (4410, 20326), (8820, 10163)]