70539390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 202245120

約数和(自身を除く): 131705730

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 27, 30, 37, 45, 46, 54, 69, 74, 90, 111, 115, 135, 138, 185, 207, 222, 230, 270, 307, 333, 345, 370, 414, 555, 614, 621, 666, 690, 851, 921, 999, 1035, 1110, 1242, 1535, 1665, 1702, 1842, 1998, 2070, 2553, 2763, 3070, 3105, 3330, 4255, 4605, 4995, 5106, 5526, 6210, 7061, 7659, 8289, 8510, 9210, 9990, 11359, 12765, 13815, 14122, 15318, 16578, 21183, 22718, 22977, 25530, 27630, 34077, 35305, 38295, 41445, 42366, 45954, 56795, 63549, 68154, 70610, 76590, 82890, 102231, 105915, 113590, 114885, 127098, 170385, 190647, 204462, 211830, 229770, 261257, 306693, 317745, 340770, 381294, 511155, 522514, 613386, 635490, 783771, 953235, 1022310, 1306285, 1533465, 1567542, 1906470, 2351313, 2612570, 3066930, 3918855, 4702626, 7053939, 7837710, 11756565, 14107878, 23513130, 35269695, 70539390]

約数ペア:

[(1, 70539390), (2, 35269695), (3, 23513130), (5, 14107878), (6, 11756565), (9, 7837710), (10, 7053939), (15, 4702626), (18, 3918855), (23, 3066930), (27, 2612570), (30, 2351313), (37, 1906470), (45, 1567542), (46, 1533465), (54, 1306285), (69, 1022310), (74, 953235), (90, 783771), (111, 635490), (115, 613386), (135, 522514), (138, 511155), (185, 381294), (207, 340770), (222, 317745), (230, 306693), (270, 261257), (307, 229770), (333, 211830), (345, 204462), (370, 190647), (414, 170385), (555, 127098), (614, 114885), (621, 113590), (666, 105915), (690, 102231), (851, 82890), (921, 76590), (999, 70610), (1035, 68154), (1110, 63549), (1242, 56795), (1535, 45954), (1665, 42366), (1702, 41445), (1842, 38295), (1998, 35305), (2070, 34077), (2553, 27630), (2763, 25530), (3070, 22977), (3105, 22718), (3330, 21183), (4255, 16578), (4605, 15318), (4995, 14122), (5106, 13815), (5526, 12765), (6210, 11359), (7061, 9990), (7659, 9210), (8289, 8510)]