60474780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19763}}^1$

素因数の和:19795

約数の個数: 72

約数和(自身を含む): 194240592

約数和(自身を除く): 133765812

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 19763, 39526, 59289, 79052, 98815, 118578, 177867, 197630, 237156, 296445, 335971, 355734, 395260, 592890, 671942, 711468, 889335, 1007913, 1185780, 1343884, 1679855, 1778670, 2015826, 3023739, 3359710, 3557340, 4031652, 5039565, 6047478, 6719420, 10079130, 12094956, 15118695, 20158260, 30237390, 60474780]

約数ペア:

[(1, 60474780), (2, 30237390), (3, 20158260), (4, 15118695), (5, 12094956), (6, 10079130), (9, 6719420), (10, 6047478), (12, 5039565), (15, 4031652), (17, 3557340), (18, 3359710), (20, 3023739), (30, 2015826), (34, 1778670), (36, 1679855), (45, 1343884), (51, 1185780), (60, 1007913), (68, 889335), (85, 711468), (90, 671942), (102, 592890), (153, 395260), (170, 355734), (180, 335971), (204, 296445), (255, 237156), (306, 197630), (340, 177867), (510, 118578), (612, 98815), (765, 79052), (1020, 59289), (1530, 39526), (3060, 19763)]