1877850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1$

素因数の和:141

約数の個数: 96

約数和(自身を含む): 5624640

約数和(自身を除く): 3746790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 107, 117, 130, 135, 150, 195, 214, 225, 234, 270, 321, 325, 351, 390, 450, 535, 585, 642, 650, 675, 702, 963, 975, 1070, 1170, 1350, 1391, 1605, 1755, 1926, 1950, 2675, 2782, 2889, 2925, 3210, 3510, 4173, 4815, 5350, 5778, 5850, 6955, 8025, 8346, 8775, 9630, 12519, 13910, 14445, 16050, 17550, 20865, 24075, 25038, 28890, 34775, 37557, 41730, 48150, 62595, 69550, 72225, 75114, 104325, 125190, 144450, 187785, 208650, 312975, 375570, 625950, 938925, 1877850]

約数ペア:

[(1, 1877850), (2, 938925), (3, 625950), (5, 375570), (6, 312975), (9, 208650), (10, 187785), (13, 144450), (15, 125190), (18, 104325), (25, 75114), (26, 72225), (27, 69550), (30, 62595), (39, 48150), (45, 41730), (50, 37557), (54, 34775), (65, 28890), (75, 25038), (78, 24075), (90, 20865), (107, 17550), (117, 16050), (130, 14445), (135, 13910), (150, 12519), (195, 9630), (214, 8775), (225, 8346), (234, 8025), (270, 6955), (321, 5850), (325, 5778), (351, 5350), (390, 4815), (450, 4173), (535, 3510), (585, 3210), (642, 2925), (650, 2889), (675, 2782), (702, 2675), (963, 1950), (975, 1926), (1070, 1755), (1170, 1605), (1350, 1391)]