61252620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 206599680

約数和(自身を除く): 145347060

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 59, 60, 65, 66, 78, 110, 118, 121, 130, 132, 143, 156, 165, 177, 195, 220, 236, 242, 260, 286, 295, 330, 354, 363, 390, 429, 484, 572, 590, 605, 649, 660, 708, 715, 726, 767, 780, 858, 885, 1180, 1210, 1298, 1331, 1430, 1452, 1534, 1573, 1716, 1770, 1815, 1947, 2145, 2301, 2420, 2596, 2662, 2860, 3068, 3146, 3245, 3540, 3630, 3835, 3894, 3993, 4290, 4602, 4719, 5324, 6292, 6490, 6655, 7139, 7260, 7670, 7788, 7865, 7986, 8437, 8580, 9204, 9438, 9735, 11505, 12980, 13310, 14278, 15340, 15730, 15972, 16874, 17303, 18876, 19470, 19965, 21417, 23010, 23595, 25311, 26620, 28556, 31460, 33748, 34606, 35695, 38940, 39930, 42185, 42834, 46020, 47190, 50622, 51909, 69212, 71390, 78529, 79860, 84370, 85668, 86515, 92807, 94380, 101244, 103818, 107085, 126555, 142780, 157058, 168740, 173030, 185614, 207636, 214170, 235587, 253110, 259545, 278421, 314116, 346060, 371228, 392645, 428340, 464035, 471174, 506220, 519090, 556842, 785290, 928070, 942348, 1020877, 1038180, 1113684, 1177935, 1392105, 1570580, 1856140, 2041754, 2355870, 2784210, 3062631, 4083508, 4711740, 5104385, 5568420, 6125262, 10208770, 12250524, 15313155, 20417540, 30626310, 61252620]

約数ペア:

[(1, 61252620), (2, 30626310), (3, 20417540), (4, 15313155), (5, 12250524), (6, 10208770), (10, 6125262), (11, 5568420), (12, 5104385), (13, 4711740), (15, 4083508), (20, 3062631), (22, 2784210), (26, 2355870), (30, 2041754), (33, 1856140), (39, 1570580), (44, 1392105), (52, 1177935), (55, 1113684), (59, 1038180), (60, 1020877), (65, 942348), (66, 928070), (78, 785290), (110, 556842), (118, 519090), (121, 506220), (130, 471174), (132, 464035), (143, 428340), (156, 392645), (165, 371228), (177, 346060), (195, 314116), (220, 278421), (236, 259545), (242, 253110), (260, 235587), (286, 214170), (295, 207636), (330, 185614), (354, 173030), (363, 168740), (390, 157058), (429, 142780), (484, 126555), (572, 107085), (590, 103818), (605, 101244), (649, 94380), (660, 92807), (708, 86515), (715, 85668), (726, 84370), (767, 79860), (780, 78529), (858, 71390), (885, 69212), (1180, 51909), (1210, 50622), (1298, 47190), (1331, 46020), (1430, 42834), (1452, 42185), (1534, 39930), (1573, 38940), (1716, 35695), (1770, 34606), (1815, 33748), (1947, 31460), (2145, 28556), (2301, 26620), (2420, 25311), (2596, 23595), (2662, 23010), (2860, 21417), (3068, 19965), (3146, 19470), (3245, 18876), (3540, 17303), (3630, 16874), (3835, 15972), (3894, 15730), (3993, 15340), (4290, 14278), (4602, 13310), (4719, 12980), (5324, 11505), (6292, 9735), (6490, 9438), (6655, 9204), (7139, 8580), (7260, 8437), (7670, 7986), (7788, 7865)]