58745640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:283

約数の個数: 128

約数和(自身を含む): 184187520

約数和(自身を除く): 125441880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 101, 111, 120, 131, 148, 185, 202, 222, 262, 296, 303, 370, 393, 404, 444, 505, 524, 555, 606, 655, 740, 786, 808, 888, 1010, 1048, 1110, 1212, 1310, 1480, 1515, 1572, 1965, 2020, 2220, 2424, 2620, 3030, 3144, 3737, 3930, 4040, 4440, 4847, 5240, 6060, 7474, 7860, 9694, 11211, 12120, 13231, 14541, 14948, 15720, 18685, 19388, 22422, 24235, 26462, 29082, 29896, 37370, 38776, 39693, 44844, 48470, 52924, 56055, 58164, 66155, 72705, 74740, 79386, 89688, 96940, 105848, 112110, 116328, 132310, 145410, 149480, 158772, 193880, 198465, 224220, 264620, 290820, 317544, 396930, 448440, 489547, 529240, 581640, 793860, 979094, 1468641, 1587720, 1958188, 2447735, 2937282, 3916376, 4895470, 5874564, 7343205, 9790940, 11749128, 14686410, 19581880, 29372820, 58745640]

約数ペア:

[(1, 58745640), (2, 29372820), (3, 19581880), (4, 14686410), (5, 11749128), (6, 9790940), (8, 7343205), (10, 5874564), (12, 4895470), (15, 3916376), (20, 2937282), (24, 2447735), (30, 1958188), (37, 1587720), (40, 1468641), (60, 979094), (74, 793860), (101, 581640), (111, 529240), (120, 489547), (131, 448440), (148, 396930), (185, 317544), (202, 290820), (222, 264620), (262, 224220), (296, 198465), (303, 193880), (370, 158772), (393, 149480), (404, 145410), (444, 132310), (505, 116328), (524, 112110), (555, 105848), (606, 96940), (655, 89688), (740, 79386), (786, 74740), (808, 72705), (888, 66155), (1010, 58164), (1048, 56055), (1110, 52924), (1212, 48470), (1310, 44844), (1480, 39693), (1515, 38776), (1572, 37370), (1965, 29896), (2020, 29082), (2220, 26462), (2424, 24235), (2620, 22422), (3030, 19388), (3144, 18685), (3737, 15720), (3930, 14948), (4040, 14541), (4440, 13231), (4847, 12120), (5240, 11211), (6060, 9694), (7474, 7860)]