1330984830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{58147}}^1$

素因数の和:58273

約数の個数: 64

約数和(自身を含む): 3684257280

約数和(自身を除く): 2353272450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 109, 210, 218, 327, 545, 654, 763, 1090, 1526, 1635, 2289, 3270, 3815, 4578, 7630, 11445, 22890, 58147, 116294, 174441, 290735, 348882, 407029, 581470, 814058, 872205, 1221087, 1744410, 2035145, 2442174, 4070290, 6105435, 6338023, 12210870, 12676046, 19014069, 31690115, 38028138, 44366161, 63380230, 88732322, 95070345, 133098483, 190140690, 221830805, 266196966, 443661610, 665492415, 1330984830]

約数ペア:

[(1, 1330984830), (2, 665492415), (3, 443661610), (5, 266196966), (6, 221830805), (7, 190140690), (10, 133098483), (14, 95070345), (15, 88732322), (21, 63380230), (30, 44366161), (35, 38028138), (42, 31690115), (70, 19014069), (105, 12676046), (109, 12210870), (210, 6338023), (218, 6105435), (327, 4070290), (545, 2442174), (654, 2035145), (763, 1744410), (1090, 1221087), (1526, 872205), (1635, 814058), (2289, 581470), (3270, 407029), (3815, 348882), (4578, 290735), (7630, 174441), (11445, 116294), (22890, 58147)]