301520050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1511}}^1$

素因数の和:1843

約数の個数: 48

約数和(自身を含む): 606336192

約数和(自身を除く): 304816142

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 307, 325, 614, 650, 1511, 1535, 3022, 3070, 3991, 7555, 7675, 7982, 15110, 15350, 19643, 19955, 37775, 39286, 39910, 75550, 98215, 99775, 196430, 199550, 463877, 491075, 927754, 982150, 2319385, 4638770, 6030401, 11596925, 12060802, 23193850, 30152005, 60304010, 150760025, 301520050]

約数ペア:

[(1, 301520050), (2, 150760025), (5, 60304010), (10, 30152005), (13, 23193850), (25, 12060802), (26, 11596925), (50, 6030401), (65, 4638770), (130, 2319385), (307, 982150), (325, 927754), (614, 491075), (650, 463877), (1511, 199550), (1535, 196430), (3022, 99775), (3070, 98215), (3991, 75550), (7555, 39910), (7675, 39286), (7982, 37775), (15110, 19955), (15350, 19643)]