68750430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{46769}}^1$

素因数の和:46793

約数の個数: 48

約数和(自身を含む): 191944080

約数和(自身を除く): 123193650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 46769, 93538, 140307, 233845, 280614, 327383, 467690, 654766, 701535, 982149, 1403070, 1636915, 1964298, 2291681, 3273830, 4583362, 4910745, 6875043, 9821490, 11458405, 13750086, 22916810, 34375215, 68750430]

約数ペア:

[(1, 68750430), (2, 34375215), (3, 22916810), (5, 13750086), (6, 11458405), (7, 9821490), (10, 6875043), (14, 4910745), (15, 4583362), (21, 3273830), (30, 2291681), (35, 1964298), (42, 1636915), (49, 1403070), (70, 982149), (98, 701535), (105, 654766), (147, 467690), (210, 327383), (245, 280614), (294, 233845), (490, 140307), (735, 93538), (1470, 46769)]