28540580970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{151}}^1\times {\mathrm{52069}}^1$

素因数の和:52252

約数の個数: 96

約数和(自身を含む): 75790592640

約数和(自身を除く): 47250011670

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 151, 165, 242, 302, 330, 363, 453, 605, 726, 755, 906, 1210, 1510, 1661, 1815, 2265, 3322, 3630, 4530, 4983, 8305, 9966, 16610, 18271, 24915, 36542, 49830, 52069, 54813, 91355, 104138, 109626, 156207, 182710, 260345, 274065, 312414, 520690, 548130, 572759, 781035, 1145518, 1562070, 1718277, 2863795, 3436554, 5727590, 6300349, 7862419, 8591385, 12600698, 15724838, 17182770, 18901047, 23587257, 31501745, 37802094, 39312095, 47174514, 63003490, 78624190, 86486609, 94505235, 117936285, 172973218, 189010470, 235872570, 259459827, 432433045, 518919654, 864866090, 951352699, 1297299135, 1902705398, 2594598270, 2854058097, 4756763495, 5708116194, 9513526990, 14270290485, 28540580970]

約数ペア:

[(1, 28540580970), (2, 14270290485), (3, 9513526990), (5, 5708116194), (6, 4756763495), (10, 2854058097), (11, 2594598270), (15, 1902705398), (22, 1297299135), (30, 951352699), (33, 864866090), (55, 518919654), (66, 432433045), (110, 259459827), (121, 235872570), (151, 189010470), (165, 172973218), (242, 117936285), (302, 94505235), (330, 86486609), (363, 78624190), (453, 63003490), (605, 47174514), (726, 39312095), (755, 37802094), (906, 31501745), (1210, 23587257), (1510, 18901047), (1661, 17182770), (1815, 15724838), (2265, 12600698), (3322, 8591385), (3630, 7862419), (4530, 6300349), (4983, 5727590), (8305, 3436554), (9966, 2863795), (16610, 1718277), (18271, 1562070), (24915, 1145518), (36542, 781035), (49830, 572759), (52069, 548130), (54813, 520690), (91355, 312414), (104138, 274065), (109626, 260345), (156207, 182710)]