60298980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{143569}}^1$

素因数の和:143588

約数の個数: 48

約数和(自身を含む): 192958080

約数和(自身を除く): 132659100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 143569, 287138, 430707, 574276, 717845, 861414, 1004983, 1435690, 1722828, 2009966, 2153535, 2871380, 3014949, 4019932, 4307070, 5024915, 6029898, 8614140, 10049830, 12059796, 15074745, 20099660, 30149490, 60298980]

約数ペア:

[(1, 60298980), (2, 30149490), (3, 20099660), (4, 15074745), (5, 12059796), (6, 10049830), (7, 8614140), (10, 6029898), (12, 5024915), (14, 4307070), (15, 4019932), (20, 3014949), (21, 2871380), (28, 2153535), (30, 2009966), (35, 1722828), (42, 1435690), (60, 1004983), (70, 861414), (84, 717845), (105, 574276), (140, 430707), (210, 287138), (420, 143569)]