42798030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2521

約数の個数: 64

約数和(自身を含む): 114213888

約数和(自身を除く): 71415858

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 53, 55, 66, 106, 110, 159, 165, 265, 318, 330, 530, 583, 795, 1166, 1590, 1749, 2447, 2915, 3498, 4894, 5830, 7341, 8745, 12235, 14682, 17490, 24470, 26917, 36705, 53834, 73410, 80751, 129691, 134585, 161502, 259382, 269170, 389073, 403755, 648455, 778146, 807510, 1296910, 1426601, 1945365, 2853202, 3890730, 4279803, 7133005, 8559606, 14266010, 21399015, 42798030]

約数ペア:

[(1, 42798030), (2, 21399015), (3, 14266010), (5, 8559606), (6, 7133005), (10, 4279803), (11, 3890730), (15, 2853202), (22, 1945365), (30, 1426601), (33, 1296910), (53, 807510), (55, 778146), (66, 648455), (106, 403755), (110, 389073), (159, 269170), (165, 259382), (265, 161502), (318, 134585), (330, 129691), (530, 80751), (583, 73410), (795, 53834), (1166, 36705), (1590, 26917), (1749, 24470), (2447, 17490), (2915, 14682), (3498, 12235), (4894, 8745), (5830, 7341)]