48960780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2393}}^1$

素因数の和:2447

約数の個数: 96

約数和(自身を含む): 154441728

約数和(自身を除く): 105480948

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 31, 33, 44, 55, 60, 62, 66, 93, 110, 124, 132, 155, 165, 186, 220, 310, 330, 341, 372, 465, 620, 660, 682, 930, 1023, 1364, 1705, 1860, 2046, 2393, 3410, 4092, 4786, 5115, 6820, 7179, 9572, 10230, 11965, 14358, 20460, 23930, 26323, 28716, 35895, 47860, 52646, 71790, 74183, 78969, 105292, 131615, 143580, 148366, 157938, 222549, 263230, 296732, 315876, 370915, 394845, 445098, 526460, 741830, 789690, 816013, 890196, 1112745, 1483660, 1579380, 1632026, 2225490, 2448039, 3264052, 4080065, 4450980, 4896078, 8160130, 9792156, 12240195, 16320260, 24480390, 48960780]

約数ペア:

[(1, 48960780), (2, 24480390), (3, 16320260), (4, 12240195), (5, 9792156), (6, 8160130), (10, 4896078), (11, 4450980), (12, 4080065), (15, 3264052), (20, 2448039), (22, 2225490), (30, 1632026), (31, 1579380), (33, 1483660), (44, 1112745), (55, 890196), (60, 816013), (62, 789690), (66, 741830), (93, 526460), (110, 445098), (124, 394845), (132, 370915), (155, 315876), (165, 296732), (186, 263230), (220, 222549), (310, 157938), (330, 148366), (341, 143580), (372, 131615), (465, 105292), (620, 78969), (660, 74183), (682, 71790), (930, 52646), (1023, 47860), (1364, 35895), (1705, 28716), (1860, 26323), (2046, 23930), (2393, 20460), (3410, 14358), (4092, 11965), (4786, 10230), (5115, 9572), (6820, 7179)]