14880915

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:234

約数の個数: 80

約数和(自身を含む): 31711680

約数和(自身を除く): 16830765

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 29, 35, 45, 63, 81, 87, 105, 135, 145, 181, 189, 203, 261, 315, 405, 435, 543, 567, 609, 783, 905, 945, 1015, 1267, 1305, 1629, 1827, 2349, 2715, 2835, 3045, 3801, 3915, 4887, 5249, 5481, 6335, 8145, 9135, 11403, 11745, 14661, 15747, 16443, 19005, 24435, 26245, 27405, 34209, 36743, 47241, 57015, 73305, 78735, 82215, 102627, 110229, 141723, 171045, 183715, 236205, 330687, 425169, 513135, 551145, 708615, 992061, 1653435, 2125845, 2976183, 4960305, 14880915]

約数ペア:

[(1, 14880915), (3, 4960305), (5, 2976183), (7, 2125845), (9, 1653435), (15, 992061), (21, 708615), (27, 551145), (29, 513135), (35, 425169), (45, 330687), (63, 236205), (81, 183715), (87, 171045), (105, 141723), (135, 110229), (145, 102627), (181, 82215), (189, 78735), (203, 73305), (261, 57015), (315, 47241), (405, 36743), (435, 34209), (543, 27405), (567, 26245), (609, 24435), (783, 19005), (905, 16443), (945, 15747), (1015, 14661), (1267, 11745), (1305, 11403), (1629, 9135), (1827, 8145), (2349, 6335), (2715, 5481), (2835, 5249), (3045, 4887), (3801, 3915)]