42673260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{101603}}^1$

素因数の和:101622

約数の個数: 48

約数和(自身を含む): 136555776

約数和(自身を除く): 93882516

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, 101603, 203206, 304809, 406412, 508015, 609618, 711221, 1016030, 1219236, 1422442, 1524045, 2032060, 2133663, 2844884, 3048090, 3556105, 4267326, 6096180, 7112210, 8534652, 10668315, 14224420, 21336630, 42673260]

約数ペア:

[(1, 42673260), (2, 21336630), (3, 14224420), (4, 10668315), (5, 8534652), (6, 7112210), (7, 6096180), (10, 4267326), (12, 3556105), (14, 3048090), (15, 2844884), (20, 2133663), (21, 2032060), (28, 1524045), (30, 1422442), (35, 1219236), (42, 1016030), (60, 711221), (70, 609618), (84, 508015), (105, 406412), (140, 304809), (210, 203206), (420, 101603)]