69903810

素因数分解:

$2^1\times 3^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1$

素因数の和:291

約数の個数: 112

約数和(自身を含む): 193906944

約数和(自身を除く): 124003134

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 43, 45, 54, 81, 86, 90, 129, 135, 162, 215, 223, 243, 258, 270, 387, 405, 430, 446, 486, 645, 669, 729, 774, 810, 1115, 1161, 1215, 1290, 1338, 1458, 1935, 2007, 2230, 2322, 2430, 3345, 3483, 3645, 3870, 4014, 5805, 6021, 6690, 6966, 7290, 9589, 10035, 10449, 11610, 12042, 17415, 18063, 19178, 20070, 20898, 28767, 30105, 31347, 34830, 36126, 47945, 52245, 54189, 57534, 60210, 62694, 86301, 90315, 95890, 104490, 108378, 143835, 156735, 162567, 172602, 180630, 258903, 270945, 287670, 313470, 325134, 431505, 517806, 541890, 776709, 812835, 863010, 1294515, 1553418, 1625670, 2330127, 2589030, 3883545, 4660254, 6990381, 7767090, 11650635, 13980762, 23301270, 34951905, 69903810]

約数ペア:

[(1, 69903810), (2, 34951905), (3, 23301270), (5, 13980762), (6, 11650635), (9, 7767090), (10, 6990381), (15, 4660254), (18, 3883545), (27, 2589030), (30, 2330127), (43, 1625670), (45, 1553418), (54, 1294515), (81, 863010), (86, 812835), (90, 776709), (129, 541890), (135, 517806), (162, 431505), (215, 325134), (223, 313470), (243, 287670), (258, 270945), (270, 258903), (387, 180630), (405, 172602), (430, 162567), (446, 156735), (486, 143835), (645, 108378), (669, 104490), (729, 95890), (774, 90315), (810, 86301), (1115, 62694), (1161, 60210), (1215, 57534), (1290, 54189), (1338, 52245), (1458, 47945), (1935, 36126), (2007, 34830), (2230, 31347), (2322, 30105), (2430, 28767), (3345, 20898), (3483, 20070), (3645, 19178), (3870, 18063), (4014, 17415), (5805, 12042), (6021, 11610), (6690, 10449), (6966, 10035), (7290, 9589)]