1303259325

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{1733}}^1$

素因数の和:2054

約数の個数: 48

約数和(自身を含む): 2222405376

約数和(自身を除く): 919146051

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 271, 555, 813, 925, 1355, 1733, 2775, 4065, 5199, 6775, 8665, 10027, 20325, 25995, 30081, 43325, 50135, 64121, 129975, 150405, 192363, 250675, 320605, 469643, 752025, 961815, 1408929, 1603025, 2348215, 4809075, 7044645, 11741075, 17376791, 35223225, 52130373, 86883955, 260651865, 434419775, 1303259325]

約数ペア:

[(1, 1303259325), (3, 434419775), (5, 260651865), (15, 86883955), (25, 52130373), (37, 35223225), (75, 17376791), (111, 11741075), (185, 7044645), (271, 4809075), (555, 2348215), (813, 1603025), (925, 1408929), (1355, 961815), (1733, 752025), (2775, 469643), (4065, 320605), (5199, 250675), (6775, 192363), (8665, 150405), (10027, 129975), (20325, 64121), (25995, 50135), (30081, 43325)]