329056380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10567}}^1$

素因数の和:10755

約数の個数: 72

約数和(自身を含む): 1004002272

約数和(自身を除く): 674945892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 173, 180, 346, 519, 692, 865, 1038, 1557, 1730, 2076, 2595, 3114, 3460, 5190, 6228, 7785, 10380, 10567, 15570, 21134, 31140, 31701, 42268, 52835, 63402, 95103, 105670, 126804, 158505, 190206, 211340, 317010, 380412, 475515, 634020, 951030, 1828091, 1902060, 3656182, 5484273, 7312364, 9140455, 10968546, 16452819, 18280910, 21937092, 27421365, 32905638, 36561820, 54842730, 65811276, 82264095, 109685460, 164528190, 329056380]

約数ペア:

[(1, 329056380), (2, 164528190), (3, 109685460), (4, 82264095), (5, 65811276), (6, 54842730), (9, 36561820), (10, 32905638), (12, 27421365), (15, 21937092), (18, 18280910), (20, 16452819), (30, 10968546), (36, 9140455), (45, 7312364), (60, 5484273), (90, 3656182), (173, 1902060), (180, 1828091), (346, 951030), (519, 634020), (692, 475515), (865, 380412), (1038, 317010), (1557, 211340), (1730, 190206), (2076, 158505), (2595, 126804), (3114, 105670), (3460, 95103), (5190, 63402), (6228, 52835), (7785, 42268), (10380, 31701), (10567, 31140), (15570, 21134)]