30187368

素因数分解:

$2^3\times 3^2\times {\mathrm{227}}^1\times {\mathrm{1847}}^1$

素因数の和:2086

約数の個数: 48

約数和(自身を含む): 82162080

約数和(自身を除く): 51974712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 227, 454, 681, 908, 1362, 1816, 1847, 2043, 2724, 3694, 4086, 5448, 5541, 7388, 8172, 11082, 14776, 16344, 16623, 22164, 33246, 44328, 66492, 132984, 419269, 838538, 1257807, 1677076, 2515614, 3354152, 3773421, 5031228, 7546842, 10062456, 15093684, 30187368]

約数ペア:

[(1, 30187368), (2, 15093684), (3, 10062456), (4, 7546842), (6, 5031228), (8, 3773421), (9, 3354152), (12, 2515614), (18, 1677076), (24, 1257807), (36, 838538), (72, 419269), (227, 132984), (454, 66492), (681, 44328), (908, 33246), (1362, 22164), (1816, 16623), (1847, 16344), (2043, 14776), (2724, 11082), (3694, 8172), (4086, 7388), (5448, 5541)]