8217630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 23351328

約数和(自身を除く): 15133698

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 41, 45, 51, 82, 85, 90, 102, 123, 131, 153, 170, 205, 246, 255, 262, 306, 369, 393, 410, 510, 615, 655, 697, 738, 765, 786, 1179, 1230, 1310, 1394, 1530, 1845, 1965, 2091, 2227, 2358, 3485, 3690, 3930, 4182, 4454, 5371, 5895, 6273, 6681, 6970, 10455, 10742, 11135, 11790, 12546, 13362, 16113, 20043, 20910, 22270, 26855, 31365, 32226, 33405, 40086, 48339, 53710, 62730, 66810, 80565, 91307, 96678, 100215, 161130, 182614, 200430, 241695, 273921, 456535, 483390, 547842, 821763, 913070, 1369605, 1643526, 2739210, 4108815, 8217630]

約数ペア:

[(1, 8217630), (2, 4108815), (3, 2739210), (5, 1643526), (6, 1369605), (9, 913070), (10, 821763), (15, 547842), (17, 483390), (18, 456535), (30, 273921), (34, 241695), (41, 200430), (45, 182614), (51, 161130), (82, 100215), (85, 96678), (90, 91307), (102, 80565), (123, 66810), (131, 62730), (153, 53710), (170, 48339), (205, 40086), (246, 33405), (255, 32226), (262, 31365), (306, 26855), (369, 22270), (393, 20910), (410, 20043), (510, 16113), (615, 13362), (655, 12546), (697, 11790), (738, 11135), (765, 10742), (786, 10455), (1179, 6970), (1230, 6681), (1310, 6273), (1394, 5895), (1530, 5371), (1845, 4454), (1965, 4182), (2091, 3930), (2227, 3690), (2358, 3485)]