1130713020

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1181}}^1$

素因数の和:1402

約数の個数: 144

約数和(自身を含む): 3577942368

約数和(自身を除く): 2447229348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 197, 243, 270, 324, 394, 405, 486, 540, 591, 788, 810, 972, 985, 1181, 1182, 1215, 1620, 1773, 1970, 2362, 2364, 2430, 2955, 3543, 3546, 3940, 4724, 4860, 5319, 5905, 5910, 7086, 7092, 8865, 10629, 10638, 11810, 11820, 14172, 15957, 17715, 17730, 21258, 21276, 23620, 26595, 31887, 31914, 35430, 35460, 42516, 47871, 53145, 53190, 63774, 63828, 70860, 79785, 95661, 95742, 106290, 106380, 127548, 159435, 159570, 191322, 191484, 212580, 232657, 239355, 286983, 318870, 319140, 382644, 465314, 478305, 478710, 573966, 637740, 697971, 930628, 956610, 957420, 1147932, 1163285, 1395942, 1434915, 1913220, 2093913, 2326570, 2791884, 2869830, 3489855, 4187826, 4653140, 5739660, 6281739, 6979710, 8375652, 10469565, 12563478, 13959420, 18845217, 20939130, 25126956, 31408695, 37690434, 41878260, 56535651, 62817390, 75380868, 94226085, 113071302, 125634780, 188452170, 226142604, 282678255, 376904340, 565356510, 1130713020]

約数ペア:

[(1, 1130713020), (2, 565356510), (3, 376904340), (4, 282678255), (5, 226142604), (6, 188452170), (9, 125634780), (10, 113071302), (12, 94226085), (15, 75380868), (18, 62817390), (20, 56535651), (27, 41878260), (30, 37690434), (36, 31408695), (45, 25126956), (54, 20939130), (60, 18845217), (81, 13959420), (90, 12563478), (108, 10469565), (135, 8375652), (162, 6979710), (180, 6281739), (197, 5739660), (243, 4653140), (270, 4187826), (324, 3489855), (394, 2869830), (405, 2791884), (486, 2326570), (540, 2093913), (591, 1913220), (788, 1434915), (810, 1395942), (972, 1163285), (985, 1147932), (1181, 957420), (1182, 956610), (1215, 930628), (1620, 697971), (1773, 637740), (1970, 573966), (2362, 478710), (2364, 478305), (2430, 465314), (2955, 382644), (3543, 319140), (3546, 318870), (3940, 286983), (4724, 239355), (4860, 232657), (5319, 212580), (5905, 191484), (5910, 191322), (7086, 159570), (7092, 159435), (8865, 127548), (10629, 106380), (10638, 106290), (11810, 95742), (11820, 95661), (14172, 79785), (15957, 70860), (17715, 63828), (17730, 63774), (21258, 53190), (21276, 53145), (23620, 47871), (26595, 42516), (31887, 35460), (31914, 35430)]