56796660

素因数分解:

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

素因数の和:327

約数の個数: 192

約数和(自身を含む): 195955200

約数和(自身を除く): 139158540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 23, 27, 30, 34, 36, 45, 46, 51, 54, 60, 68, 69, 85, 90, 92, 102, 108, 115, 135, 138, 153, 170, 180, 204, 207, 230, 255, 269, 270, 276, 306, 340, 345, 391, 414, 459, 460, 510, 538, 540, 612, 621, 690, 765, 782, 807, 828, 918, 1020, 1035, 1076, 1173, 1242, 1345, 1380, 1530, 1564, 1614, 1836, 1955, 2070, 2295, 2346, 2421, 2484, 2690, 3060, 3105, 3228, 3519, 3910, 4035, 4140, 4573, 4590, 4692, 4842, 5380, 5865, 6187, 6210, 7038, 7263, 7820, 8070, 9146, 9180, 9684, 10557, 11730, 12105, 12374, 12420, 13719, 14076, 14526, 16140, 17595, 18292, 18561, 21114, 22865, 23460, 24210, 24748, 27438, 29052, 30935, 35190, 36315, 37122, 41157, 42228, 45730, 48420, 52785, 54876, 55683, 61870, 68595, 70380, 72630, 74244, 82314, 91460, 92805, 105179, 105570, 111366, 123471, 123740, 137190, 145260, 164628, 167049, 185610, 205785, 210358, 211140, 222732, 246942, 274380, 278415, 315537, 334098, 371220, 411570, 420716, 493884, 525895, 556830, 617355, 631074, 668196, 823140, 835245, 946611, 1051790, 1113660, 1234710, 1262148, 1577685, 1670490, 1893222, 2103580, 2469420, 2839833, 3155370, 3340980, 3786444, 4733055, 5679666, 6310740, 9466110, 11359332, 14199165, 18932220, 28398330, 56796660]

約数ペア:

[(1, 56796660), (2, 28398330), (3, 18932220), (4, 14199165), (5, 11359332), (6, 9466110), (9, 6310740), (10, 5679666), (12, 4733055), (15, 3786444), (17, 3340980), (18, 3155370), (20, 2839833), (23, 2469420), (27, 2103580), (30, 1893222), (34, 1670490), (36, 1577685), (45, 1262148), (46, 1234710), (51, 1113660), (54, 1051790), (60, 946611), (68, 835245), (69, 823140), (85, 668196), (90, 631074), (92, 617355), (102, 556830), (108, 525895), (115, 493884), (135, 420716), (138, 411570), (153, 371220), (170, 334098), (180, 315537), (204, 278415), (207, 274380), (230, 246942), (255, 222732), (269, 211140), (270, 210358), (276, 205785), (306, 185610), (340, 167049), (345, 164628), (391, 145260), (414, 137190), (459, 123740), (460, 123471), (510, 111366), (538, 105570), (540, 105179), (612, 92805), (621, 91460), (690, 82314), (765, 74244), (782, 72630), (807, 70380), (828, 68595), (918, 61870), (1020, 55683), (1035, 54876), (1076, 52785), (1173, 48420), (1242, 45730), (1345, 42228), (1380, 41157), (1530, 37122), (1564, 36315), (1614, 35190), (1836, 30935), (1955, 29052), (2070, 27438), (2295, 24748), (2346, 24210), (2421, 23460), (2484, 22865), (2690, 21114), (3060, 18561), (3105, 18292), (3228, 17595), (3519, 16140), (3910, 14526), (4035, 14076), (4140, 13719), (4573, 12420), (4590, 12374), (4692, 12105), (4842, 11730), (5380, 10557), (5865, 9684), (6187, 9180), (6210, 9146), (7038, 8070), (7263, 7820)]