143203410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4457}}^1$

素因数の和:4497

約数の個数: 128

約数和(自身を含む): 462205440

約数和(自身を除く): 319002030

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 27, 30, 34, 35, 42, 45, 51, 54, 63, 70, 85, 90, 102, 105, 119, 126, 135, 153, 170, 189, 210, 238, 255, 270, 306, 315, 357, 378, 459, 510, 595, 630, 714, 765, 918, 945, 1071, 1190, 1530, 1785, 1890, 2142, 2295, 3213, 3570, 4457, 4590, 5355, 6426, 8914, 10710, 13371, 16065, 22285, 26742, 31199, 32130, 40113, 44570, 62398, 66855, 75769, 80226, 93597, 120339, 133710, 151538, 155995, 187194, 200565, 227307, 240678, 280791, 311990, 378845, 401130, 454614, 467985, 530383, 561582, 601695, 681921, 757690, 842373, 935970, 1060766, 1136535, 1203390, 1363842, 1403955, 1591149, 1684746, 2045763, 2273070, 2651915, 2807910, 3182298, 3409605, 4091526, 4211865, 4773447, 5303830, 6819210, 7955745, 8423730, 9546894, 10228815, 14320341, 15911490, 20457630, 23867235, 28640682, 47734470, 71601705, 143203410]

約数ペア:

[(1, 143203410), (2, 71601705), (3, 47734470), (5, 28640682), (6, 23867235), (7, 20457630), (9, 15911490), (10, 14320341), (14, 10228815), (15, 9546894), (17, 8423730), (18, 7955745), (21, 6819210), (27, 5303830), (30, 4773447), (34, 4211865), (35, 4091526), (42, 3409605), (45, 3182298), (51, 2807910), (54, 2651915), (63, 2273070), (70, 2045763), (85, 1684746), (90, 1591149), (102, 1403955), (105, 1363842), (119, 1203390), (126, 1136535), (135, 1060766), (153, 935970), (170, 842373), (189, 757690), (210, 681921), (238, 601695), (255, 561582), (270, 530383), (306, 467985), (315, 454614), (357, 401130), (378, 378845), (459, 311990), (510, 280791), (595, 240678), (630, 227307), (714, 200565), (765, 187194), (918, 155995), (945, 151538), (1071, 133710), (1190, 120339), (1530, 93597), (1785, 80226), (1890, 75769), (2142, 66855), (2295, 62398), (3213, 44570), (3570, 40113), (4457, 32130), (4590, 31199), (5355, 26742), (6426, 22285), (8914, 16065), (10710, 13371)]