29527770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 73100160

約数和(自身を除く): 43572390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 97, 139, 146, 194, 219, 278, 291, 365, 417, 438, 485, 582, 695, 730, 834, 970, 1095, 1390, 1455, 2085, 2190, 2910, 4170, 7081, 10147, 13483, 14162, 20294, 21243, 26966, 30441, 35405, 40449, 42486, 50735, 60882, 67415, 70810, 80898, 101470, 106215, 134830, 152205, 202245, 212430, 304410, 404490, 984259, 1968518, 2952777, 4921295, 5905554, 9842590, 14763885, 29527770]

約数ペア:

[(1, 29527770), (2, 14763885), (3, 9842590), (5, 5905554), (6, 4921295), (10, 2952777), (15, 1968518), (30, 984259), (73, 404490), (97, 304410), (139, 212430), (146, 202245), (194, 152205), (219, 134830), (278, 106215), (291, 101470), (365, 80898), (417, 70810), (438, 67415), (485, 60882), (582, 50735), (695, 42486), (730, 40449), (834, 35405), (970, 30441), (1095, 26966), (1390, 21243), (1455, 20294), (2085, 14162), (2190, 13483), (2910, 10147), (4170, 7081)]