147795180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2129}}^1$

素因数の和:2243

約数の個数: 96

約数和(自身を含む): 450878400

約数和(自身を除く): 303083220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 130, 156, 178, 195, 260, 267, 356, 390, 445, 534, 780, 890, 1068, 1157, 1335, 1780, 2129, 2314, 2670, 3471, 4258, 4628, 5340, 5785, 6387, 6942, 8516, 10645, 11570, 12774, 13884, 17355, 21290, 23140, 25548, 27677, 31935, 34710, 42580, 55354, 63870, 69420, 83031, 110708, 127740, 138385, 166062, 189481, 276770, 332124, 378962, 415155, 553540, 568443, 757924, 830310, 947405, 1136886, 1660620, 1894810, 2273772, 2463253, 2842215, 3789620, 4926506, 5684430, 7389759, 9853012, 11368860, 12316265, 14779518, 24632530, 29559036, 36948795, 49265060, 73897590, 147795180]

約数ペア:

[(1, 147795180), (2, 73897590), (3, 49265060), (4, 36948795), (5, 29559036), (6, 24632530), (10, 14779518), (12, 12316265), (13, 11368860), (15, 9853012), (20, 7389759), (26, 5684430), (30, 4926506), (39, 3789620), (52, 2842215), (60, 2463253), (65, 2273772), (78, 1894810), (89, 1660620), (130, 1136886), (156, 947405), (178, 830310), (195, 757924), (260, 568443), (267, 553540), (356, 415155), (390, 378962), (445, 332124), (534, 276770), (780, 189481), (890, 166062), (1068, 138385), (1157, 127740), (1335, 110708), (1780, 83031), (2129, 69420), (2314, 63870), (2670, 55354), (3471, 42580), (4258, 34710), (4628, 31935), (5340, 27677), (5785, 25548), (6387, 23140), (6942, 21290), (8516, 17355), (10645, 13884), (11570, 12774)]