1894050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:105

約数の個数: 96

約数和(自身を含む): 5535360

約数和(自身を除く): 3641310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 61, 69, 75, 90, 115, 122, 135, 138, 150, 183, 207, 225, 230, 270, 305, 345, 366, 414, 450, 549, 575, 610, 621, 675, 690, 915, 1035, 1098, 1150, 1242, 1350, 1403, 1525, 1647, 1725, 1830, 2070, 2745, 2806, 3050, 3105, 3294, 3450, 4209, 4575, 5175, 5490, 6210, 7015, 8235, 8418, 9150, 10350, 12627, 13725, 14030, 15525, 16470, 21045, 25254, 27450, 31050, 35075, 37881, 41175, 42090, 63135, 70150, 75762, 82350, 105225, 126270, 189405, 210450, 315675, 378810, 631350, 947025, 1894050]

約数ペア:

[(1, 1894050), (2, 947025), (3, 631350), (5, 378810), (6, 315675), (9, 210450), (10, 189405), (15, 126270), (18, 105225), (23, 82350), (25, 75762), (27, 70150), (30, 63135), (45, 42090), (46, 41175), (50, 37881), (54, 35075), (61, 31050), (69, 27450), (75, 25254), (90, 21045), (115, 16470), (122, 15525), (135, 14030), (138, 13725), (150, 12627), (183, 10350), (207, 9150), (225, 8418), (230, 8235), (270, 7015), (305, 6210), (345, 5490), (366, 5175), (414, 4575), (450, 4209), (549, 3450), (575, 3294), (610, 3105), (621, 3050), (675, 2806), (690, 2745), (915, 2070), (1035, 1830), (1098, 1725), (1150, 1647), (1242, 1525), (1350, 1403)]