30984624

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1$

素因数の和:687

約数の個数: 120

約数和(自身を含む): 97803264

約数和(自身を除く): 66818640

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 631, 682, 744, 792, 1023, 1116, 1262, 1364, 1488, 1584, 1893, 2046, 2232, 2524, 2728, 3069, 3786, 4092, 4464, 5048, 5456, 5679, 6138, 6941, 7572, 8184, 10096, 11358, 12276, 13882, 15144, 16368, 19561, 20823, 22716, 24552, 27764, 30288, 39122, 41646, 45432, 49104, 55528, 58683, 62469, 78244, 83292, 90864, 111056, 117366, 124938, 156488, 166584, 176049, 215171, 234732, 249876, 312976, 333168, 352098, 430342, 469464, 499752, 645513, 704196, 860684, 938928, 999504, 1291026, 1408392, 1721368, 1936539, 2582052, 2816784, 3442736, 3873078, 5164104, 7746156, 10328208, 15492312, 30984624]

約数ペア:

[(1, 30984624), (2, 15492312), (3, 10328208), (4, 7746156), (6, 5164104), (8, 3873078), (9, 3442736), (11, 2816784), (12, 2582052), (16, 1936539), (18, 1721368), (22, 1408392), (24, 1291026), (31, 999504), (33, 938928), (36, 860684), (44, 704196), (48, 645513), (62, 499752), (66, 469464), (72, 430342), (88, 352098), (93, 333168), (99, 312976), (124, 249876), (132, 234732), (144, 215171), (176, 176049), (186, 166584), (198, 156488), (248, 124938), (264, 117366), (279, 111056), (341, 90864), (372, 83292), (396, 78244), (496, 62469), (528, 58683), (558, 55528), (631, 49104), (682, 45432), (744, 41646), (792, 39122), (1023, 30288), (1116, 27764), (1262, 24552), (1364, 22716), (1488, 20823), (1584, 19561), (1893, 16368), (2046, 15144), (2232, 13882), (2524, 12276), (2728, 11358), (3069, 10096), (3786, 8184), (4092, 7572), (4464, 6941), (5048, 6138), (5456, 5679)]