56433510

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 160

約数和(自身を含む): 178770240

約数和(自身を除く): 122336730

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 37, 42, 45, 54, 63, 70, 74, 81, 90, 105, 111, 126, 135, 162, 185, 189, 210, 222, 259, 269, 270, 315, 333, 370, 378, 405, 518, 538, 555, 567, 630, 666, 777, 807, 810, 945, 999, 1110, 1134, 1295, 1345, 1554, 1614, 1665, 1883, 1890, 1998, 2331, 2421, 2590, 2690, 2835, 2997, 3330, 3766, 3885, 4035, 4662, 4842, 4995, 5649, 5670, 5994, 6993, 7263, 7770, 8070, 9415, 9953, 9990, 11298, 11655, 12105, 13986, 14526, 14985, 16947, 18830, 19906, 20979, 21789, 23310, 24210, 28245, 29859, 29970, 33894, 34965, 36315, 41958, 43578, 49765, 50841, 56490, 59718, 69671, 69930, 72630, 84735, 89577, 99530, 101682, 104895, 108945, 139342, 149295, 152523, 169470, 179154, 209013, 209790, 217890, 254205, 268731, 298590, 305046, 348355, 418026, 447885, 508410, 537462, 627039, 696710, 762615, 806193, 895770, 1045065, 1254078, 1343655, 1525230, 1612386, 1881117, 2090130, 2687310, 3135195, 3762234, 4030965, 5643351, 6270390, 8061930, 9405585, 11286702, 18811170, 28216755, 56433510]

約数ペア:

[(1, 56433510), (2, 28216755), (3, 18811170), (5, 11286702), (6, 9405585), (7, 8061930), (9, 6270390), (10, 5643351), (14, 4030965), (15, 3762234), (18, 3135195), (21, 2687310), (27, 2090130), (30, 1881117), (35, 1612386), (37, 1525230), (42, 1343655), (45, 1254078), (54, 1045065), (63, 895770), (70, 806193), (74, 762615), (81, 696710), (90, 627039), (105, 537462), (111, 508410), (126, 447885), (135, 418026), (162, 348355), (185, 305046), (189, 298590), (210, 268731), (222, 254205), (259, 217890), (269, 209790), (270, 209013), (315, 179154), (333, 169470), (370, 152523), (378, 149295), (405, 139342), (518, 108945), (538, 104895), (555, 101682), (567, 99530), (630, 89577), (666, 84735), (777, 72630), (807, 69930), (810, 69671), (945, 59718), (999, 56490), (1110, 50841), (1134, 49765), (1295, 43578), (1345, 41958), (1554, 36315), (1614, 34965), (1665, 33894), (1883, 29970), (1890, 29859), (1998, 28245), (2331, 24210), (2421, 23310), (2590, 21789), (2690, 20979), (2835, 19906), (2997, 18830), (3330, 16947), (3766, 14985), (3885, 14526), (4035, 13986), (4662, 12105), (4842, 11655), (4995, 11298), (5649, 9990), (5670, 9953), (5994, 9415), (6993, 8070), (7263, 7770)]