74630820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1549}}^1$

素因数の和:1645

約数の個数: 96

約数和(自身を含む): 231235200

約数和(自身を除く): 156604380

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 73, 110, 132, 146, 165, 219, 220, 292, 330, 365, 438, 660, 730, 803, 876, 1095, 1460, 1549, 1606, 2190, 2409, 3098, 3212, 4015, 4380, 4647, 4818, 6196, 7745, 8030, 9294, 9636, 12045, 15490, 16060, 17039, 18588, 23235, 24090, 30980, 34078, 46470, 48180, 51117, 68156, 85195, 92940, 102234, 113077, 170390, 204468, 226154, 255585, 339231, 340780, 452308, 511170, 565385, 678462, 1022340, 1130770, 1243847, 1356924, 1696155, 2261540, 2487694, 3392310, 3731541, 4975388, 6219235, 6784620, 7463082, 12438470, 14926164, 18657705, 24876940, 37315410, 74630820]

約数ペア:

[(1, 74630820), (2, 37315410), (3, 24876940), (4, 18657705), (5, 14926164), (6, 12438470), (10, 7463082), (11, 6784620), (12, 6219235), (15, 4975388), (20, 3731541), (22, 3392310), (30, 2487694), (33, 2261540), (44, 1696155), (55, 1356924), (60, 1243847), (66, 1130770), (73, 1022340), (110, 678462), (132, 565385), (146, 511170), (165, 452308), (219, 340780), (220, 339231), (292, 255585), (330, 226154), (365, 204468), (438, 170390), (660, 113077), (730, 102234), (803, 92940), (876, 85195), (1095, 68156), (1460, 51117), (1549, 48180), (1606, 46470), (2190, 34078), (2409, 30980), (3098, 24090), (3212, 23235), (4015, 18588), (4380, 17039), (4647, 16060), (4818, 15490), (6196, 12045), (7745, 9636), (8030, 9294)]