40618830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{193423}}^1$

素因数の和:193440

約数の個数: 32

約数和(自身を含む): 111412224

約数和(自身を除く): 70793394

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 193423, 386846, 580269, 967115, 1160538, 1353961, 1934230, 2707922, 2901345, 4061883, 5802690, 6769805, 8123766, 13539610, 20309415, 40618830]

約数ペア:

[(1, 40618830), (2, 20309415), (3, 13539610), (5, 8123766), (6, 6769805), (7, 5802690), (10, 4061883), (14, 2901345), (15, 2707922), (21, 1934230), (30, 1353961), (35, 1160538), (42, 967115), (70, 580269), (105, 386846), (210, 193423)]