42651810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1$

素因数の和:548

約数の個数: 96

約数和(自身を含む): 119603952

約数和(自身を除く): 76952142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 366, 457, 510, 549, 610, 765, 914, 915, 1037, 1098, 1371, 1530, 1830, 2074, 2285, 2742, 2745, 3111, 4113, 4570, 5185, 5490, 6222, 6855, 7769, 8226, 9333, 10370, 13710, 15538, 15555, 18666, 20565, 23307, 27877, 31110, 38845, 41130, 46614, 46665, 55754, 69921, 77690, 83631, 93330, 116535, 139385, 139842, 167262, 233070, 250893, 278770, 349605, 418155, 473909, 501786, 699210, 836310, 947818, 1254465, 1421727, 2369545, 2508930, 2843454, 4265181, 4739090, 7108635, 8530362, 14217270, 21325905, 42651810]

約数ペア:

[(1, 42651810), (2, 21325905), (3, 14217270), (5, 8530362), (6, 7108635), (9, 4739090), (10, 4265181), (15, 2843454), (17, 2508930), (18, 2369545), (30, 1421727), (34, 1254465), (45, 947818), (51, 836310), (61, 699210), (85, 501786), (90, 473909), (102, 418155), (122, 349605), (153, 278770), (170, 250893), (183, 233070), (255, 167262), (305, 139842), (306, 139385), (366, 116535), (457, 93330), (510, 83631), (549, 77690), (610, 69921), (765, 55754), (914, 46665), (915, 46614), (1037, 41130), (1098, 38845), (1371, 31110), (1530, 27877), (1830, 23307), (2074, 20565), (2285, 18666), (2742, 15555), (2745, 15538), (3111, 13710), (4113, 10370), (4570, 9333), (5185, 8226), (5490, 7769), (6222, 6855)]