7019370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3391}}^1$

素因数の和:3427

約数の個数: 48

約数和(自身を含む): 19049472

約数和(自身を除く): 12030102

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 3391, 6782, 10173, 16955, 20346, 30519, 33910, 50865, 61038, 77993, 101730, 152595, 155986, 233979, 305190, 389965, 467958, 701937, 779930, 1169895, 1403874, 2339790, 3509685, 7019370]

約数ペア:

[(1, 7019370), (2, 3509685), (3, 2339790), (5, 1403874), (6, 1169895), (9, 779930), (10, 701937), (15, 467958), (18, 389965), (23, 305190), (30, 233979), (45, 155986), (46, 152595), (69, 101730), (90, 77993), (115, 61038), (138, 50865), (207, 33910), (230, 30519), (345, 20346), (414, 16955), (690, 10173), (1035, 6782), (2070, 3391)]