85194990

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 160

約数和(自身を含む): 254041920

約数和(自身を除く): 168846930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 81, 85, 90, 102, 115, 135, 138, 153, 162, 170, 207, 230, 255, 269, 270, 306, 345, 391, 405, 414, 459, 510, 538, 621, 690, 765, 782, 807, 810, 918, 1035, 1173, 1242, 1345, 1377, 1530, 1614, 1863, 1955, 2070, 2295, 2346, 2421, 2690, 2754, 3105, 3519, 3726, 3910, 4035, 4573, 4590, 4842, 5865, 6187, 6210, 6885, 7038, 7263, 8070, 9146, 9315, 10557, 11730, 12105, 12374, 13719, 13770, 14526, 17595, 18561, 18630, 21114, 21789, 22865, 24210, 27438, 30935, 31671, 35190, 36315, 37122, 41157, 43578, 45730, 52785, 55683, 61870, 63342, 68595, 72630, 82314, 92805, 105179, 105570, 108945, 111366, 123471, 137190, 158355, 167049, 185610, 205785, 210358, 217890, 246942, 278415, 315537, 316710, 334098, 370413, 411570, 501147, 525895, 556830, 617355, 631074, 740826, 835245, 946611, 1002294, 1051790, 1234710, 1577685, 1670490, 1852065, 1893222, 2505735, 2839833, 3155370, 3704130, 4733055, 5011470, 5679666, 8519499, 9466110, 14199165, 17038998, 28398330, 42597495, 85194990]

約数ペア:

[(1, 85194990), (2, 42597495), (3, 28398330), (5, 17038998), (6, 14199165), (9, 9466110), (10, 8519499), (15, 5679666), (17, 5011470), (18, 4733055), (23, 3704130), (27, 3155370), (30, 2839833), (34, 2505735), (45, 1893222), (46, 1852065), (51, 1670490), (54, 1577685), (69, 1234710), (81, 1051790), (85, 1002294), (90, 946611), (102, 835245), (115, 740826), (135, 631074), (138, 617355), (153, 556830), (162, 525895), (170, 501147), (207, 411570), (230, 370413), (255, 334098), (269, 316710), (270, 315537), (306, 278415), (345, 246942), (391, 217890), (405, 210358), (414, 205785), (459, 185610), (510, 167049), (538, 158355), (621, 137190), (690, 123471), (765, 111366), (782, 108945), (807, 105570), (810, 105179), (918, 92805), (1035, 82314), (1173, 72630), (1242, 68595), (1345, 63342), (1377, 61870), (1530, 55683), (1614, 52785), (1863, 45730), (1955, 43578), (2070, 41157), (2295, 37122), (2346, 36315), (2421, 35190), (2690, 31671), (2754, 30935), (3105, 27438), (3519, 24210), (3726, 22865), (3910, 21789), (4035, 21114), (4573, 18630), (4590, 18561), (4842, 17595), (5865, 14526), (6187, 13770), (6210, 13719), (6885, 12374), (7038, 12105), (7263, 11730), (8070, 10557), (9146, 9315)]