30188897190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^2\times {\mathrm{3559}}^1$

素因数の和:4186

約数の個数: 72

約数和(自身を含む): 78769763280

約数和(自身を除く): 48580866090

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 2763, 3070, 3559, 4605, 5526, 7118, 9210, 10677, 13815, 17795, 21354, 27630, 32031, 35590, 53385, 64062, 94249, 106770, 160155, 188498, 282747, 320310, 471245, 565494, 848241, 942490, 1092613, 1413735, 1696482, 2185226, 2827470, 3277839, 4241205, 5463065, 6555678, 8482410, 9833517, 10926130, 16389195, 19667034, 32778390, 49167585, 98335170, 335432191, 670864382, 1006296573, 1677160955, 2012593146, 3018889719, 3354321910, 5031482865, 6037779438, 10062965730, 15094448595, 30188897190]

約数ペア:

[(1, 30188897190), (2, 15094448595), (3, 10062965730), (5, 6037779438), (6, 5031482865), (9, 3354321910), (10, 3018889719), (15, 2012593146), (18, 1677160955), (30, 1006296573), (45, 670864382), (90, 335432191), (307, 98335170), (614, 49167585), (921, 32778390), (1535, 19667034), (1842, 16389195), (2763, 10926130), (3070, 9833517), (3559, 8482410), (4605, 6555678), (5526, 5463065), (7118, 4241205), (9210, 3277839), (10677, 2827470), (13815, 2185226), (17795, 1696482), (21354, 1413735), (27630, 1092613), (32031, 942490), (35590, 848241), (53385, 565494), (64062, 471245), (94249, 320310), (106770, 282747), (160155, 188498)]