91252920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 303056640

約数和(自身を除く): 211803720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 73, 88, 110, 120, 132, 146, 165, 219, 220, 264, 292, 330, 365, 438, 440, 584, 660, 730, 803, 876, 947, 1095, 1320, 1460, 1606, 1752, 1894, 2190, 2409, 2841, 2920, 3212, 3788, 4015, 4380, 4735, 4818, 5682, 6424, 7576, 8030, 8760, 9470, 9636, 10417, 11364, 12045, 14205, 16060, 18940, 19272, 20834, 22728, 24090, 28410, 31251, 32120, 37880, 41668, 48180, 52085, 56820, 62502, 69131, 83336, 96360, 104170, 113640, 125004, 138262, 156255, 207393, 208340, 250008, 276524, 312510, 345655, 414786, 416680, 553048, 625020, 691310, 760441, 829572, 1036965, 1250040, 1382620, 1520882, 1659144, 2073930, 2281323, 2765240, 3041764, 3802205, 4147860, 4562646, 6083528, 7604410, 8295720, 9125292, 11406615, 15208820, 18250584, 22813230, 30417640, 45626460, 91252920]

約数ペア:

[(1, 91252920), (2, 45626460), (3, 30417640), (4, 22813230), (5, 18250584), (6, 15208820), (8, 11406615), (10, 9125292), (11, 8295720), (12, 7604410), (15, 6083528), (20, 4562646), (22, 4147860), (24, 3802205), (30, 3041764), (33, 2765240), (40, 2281323), (44, 2073930), (55, 1659144), (60, 1520882), (66, 1382620), (73, 1250040), (88, 1036965), (110, 829572), (120, 760441), (132, 691310), (146, 625020), (165, 553048), (219, 416680), (220, 414786), (264, 345655), (292, 312510), (330, 276524), (365, 250008), (438, 208340), (440, 207393), (584, 156255), (660, 138262), (730, 125004), (803, 113640), (876, 104170), (947, 96360), (1095, 83336), (1320, 69131), (1460, 62502), (1606, 56820), (1752, 52085), (1894, 48180), (2190, 41668), (2409, 37880), (2841, 32120), (2920, 31251), (3212, 28410), (3788, 24090), (4015, 22728), (4380, 20834), (4735, 19272), (4818, 18940), (5682, 16060), (6424, 14205), (7576, 12045), (8030, 11364), (8760, 10417), (9470, 9636)]