75860190

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{120413}}^1$

素因数の和:120433

約数の個数: 48

約数和(自身を含む): 225415008

約数和(自身を除く): 149554818

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 120413, 240826, 361239, 602065, 722478, 842891, 1083717, 1204130, 1685782, 1806195, 2167434, 2528673, 3612390, 4214455, 5057346, 5418585, 7586019, 8428910, 10837170, 12643365, 15172038, 25286730, 37930095, 75860190]

約数ペア:

[(1, 75860190), (2, 37930095), (3, 25286730), (5, 15172038), (6, 12643365), (7, 10837170), (9, 8428910), (10, 7586019), (14, 5418585), (15, 5057346), (18, 4214455), (21, 3612390), (30, 2528673), (35, 2167434), (42, 1806195), (45, 1685782), (63, 1204130), (70, 1083717), (90, 842891), (105, 722478), (126, 602065), (210, 361239), (315, 240826), (630, 120413)]