42687300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{7489}}^1$

素因数の和:7525

約数の個数: 72

約数和(自身を含む): 130026400

約数和(自身を除く): 87339100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 25, 30, 38, 50, 57, 60, 75, 76, 95, 100, 114, 150, 190, 228, 285, 300, 380, 475, 570, 950, 1140, 1425, 1900, 2850, 5700, 7489, 14978, 22467, 29956, 37445, 44934, 74890, 89868, 112335, 142291, 149780, 187225, 224670, 284582, 374450, 426873, 449340, 561675, 569164, 711455, 748900, 853746, 1123350, 1422910, 1707492, 2134365, 2246700, 2845820, 3557275, 4268730, 7114550, 8537460, 10671825, 14229100, 21343650, 42687300]

約数ペア:

[(1, 42687300), (2, 21343650), (3, 14229100), (4, 10671825), (5, 8537460), (6, 7114550), (10, 4268730), (12, 3557275), (15, 2845820), (19, 2246700), (20, 2134365), (25, 1707492), (30, 1422910), (38, 1123350), (50, 853746), (57, 748900), (60, 711455), (75, 569164), (76, 561675), (95, 449340), (100, 426873), (114, 374450), (150, 284582), (190, 224670), (228, 187225), (285, 149780), (300, 142291), (380, 112335), (475, 89868), (570, 74890), (950, 44934), (1140, 37445), (1425, 29956), (1900, 22467), (2850, 14978), (5700, 7489)]