2732670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 7560000

約数和(自身を除く): 4827330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 87, 90, 135, 145, 174, 261, 270, 290, 349, 435, 522, 698, 783, 870, 1047, 1305, 1566, 1745, 2094, 2610, 3141, 3490, 3915, 5235, 6282, 7830, 9423, 10121, 10470, 15705, 18846, 20242, 30363, 31410, 47115, 50605, 60726, 91089, 94230, 101210, 151815, 182178, 273267, 303630, 455445, 546534, 910890, 1366335, 2732670]

約数ペア:

[(1, 2732670), (2, 1366335), (3, 910890), (5, 546534), (6, 455445), (9, 303630), (10, 273267), (15, 182178), (18, 151815), (27, 101210), (29, 94230), (30, 91089), (45, 60726), (54, 50605), (58, 47115), (87, 31410), (90, 30363), (135, 20242), (145, 18846), (174, 15705), (261, 10470), (270, 10121), (290, 9423), (349, 7830), (435, 6282), (522, 5235), (698, 3915), (783, 3490), (870, 3141), (1047, 2610), (1305, 2094), (1566, 1745)]