4913580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11699}}^1$

素因数の和:11718

約数の個数: 48

約数和(自身を含む): 15724800

約数和(自身を除く): 10811220

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, 11699, 23398, 35097, 46796, 58495, 70194, 81893, 116990, 140388, 163786, 175485, 233980, 245679, 327572, 350970, 409465, 491358, 701940, 818930, 982716, 1228395, 1637860, 2456790, 4913580]

約数ペア:

[(1, 4913580), (2, 2456790), (3, 1637860), (4, 1228395), (5, 982716), (6, 818930), (7, 701940), (10, 491358), (12, 409465), (14, 350970), (15, 327572), (20, 245679), (21, 233980), (28, 175485), (30, 163786), (35, 140388), (42, 116990), (60, 81893), (70, 70194), (84, 58495), (105, 46796), (140, 35097), (210, 23398), (420, 11699)]