43869930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 114162048

約数和(自身を除く): 70292118

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 571, 591, 985, 1142, 1182, 1713, 1970, 2561, 2855, 2955, 3426, 5122, 5710, 5910, 7423, 7683, 8565, 12805, 14846, 15366, 17130, 22269, 25610, 37115, 38415, 44538, 74230, 76830, 111345, 112487, 222690, 224974, 337461, 562435, 674922, 1124870, 1462331, 1687305, 2924662, 3374610, 4386993, 7311655, 8773986, 14623310, 21934965, 43869930]

約数ペア:

[(1, 43869930), (2, 21934965), (3, 14623310), (5, 8773986), (6, 7311655), (10, 4386993), (13, 3374610), (15, 2924662), (26, 1687305), (30, 1462331), (39, 1124870), (65, 674922), (78, 562435), (130, 337461), (195, 224974), (197, 222690), (390, 112487), (394, 111345), (571, 76830), (591, 74230), (985, 44538), (1142, 38415), (1182, 37115), (1713, 25610), (1970, 22269), (2561, 17130), (2855, 15366), (2955, 14846), (3426, 12805), (5122, 8565), (5710, 7683), (5910, 7423)]