301093020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^2\times {\mathrm{131}}^1$

素因数の和:372

約数の個数: 108

約数和(自身を含む): 928503576

約数和(自身を除く): 627410556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 131, 180, 226, 262, 339, 393, 452, 524, 565, 655, 678, 786, 1017, 1130, 1179, 1310, 1356, 1572, 1695, 1965, 2034, 2260, 2358, 2620, 3390, 3930, 4068, 4716, 5085, 5895, 6780, 7860, 10170, 11790, 12769, 14803, 20340, 23580, 25538, 29606, 38307, 44409, 51076, 59212, 63845, 74015, 76614, 88818, 114921, 127690, 133227, 148030, 153228, 177636, 191535, 222045, 229842, 255380, 266454, 296060, 383070, 444090, 459684, 532908, 574605, 666135, 766140, 888180, 1149210, 1332270, 1672739, 2298420, 2664540, 3345478, 5018217, 6690956, 8363695, 10036434, 15054651, 16727390, 20072868, 25091085, 30109302, 33454780, 50182170, 60218604, 75273255, 100364340, 150546510, 301093020]

約数ペア:

[(1, 301093020), (2, 150546510), (3, 100364340), (4, 75273255), (5, 60218604), (6, 50182170), (9, 33454780), (10, 30109302), (12, 25091085), (15, 20072868), (18, 16727390), (20, 15054651), (30, 10036434), (36, 8363695), (45, 6690956), (60, 5018217), (90, 3345478), (113, 2664540), (131, 2298420), (180, 1672739), (226, 1332270), (262, 1149210), (339, 888180), (393, 766140), (452, 666135), (524, 574605), (565, 532908), (655, 459684), (678, 444090), (786, 383070), (1017, 296060), (1130, 266454), (1179, 255380), (1310, 229842), (1356, 222045), (1572, 191535), (1695, 177636), (1965, 153228), (2034, 148030), (2260, 133227), (2358, 127690), (2620, 114921), (3390, 88818), (3930, 76614), (4068, 74015), (4716, 63845), (5085, 59212), (5895, 51076), (6780, 44409), (7860, 38307), (10170, 29606), (11790, 25538), (12769, 23580), (14803, 20340)]