75501420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{74021}}^1$

素因数の和:74050

約数の個数: 48

約数和(自身を含む): 223842528

約数和(自身を除く): 148341108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 74021, 148042, 222063, 296084, 370105, 444126, 740210, 888252, 1110315, 1258357, 1480420, 2220630, 2516714, 3775071, 4441260, 5033428, 6291785, 7550142, 12583570, 15100284, 18875355, 25167140, 37750710, 75501420]

約数ペア:

[(1, 75501420), (2, 37750710), (3, 25167140), (4, 18875355), (5, 15100284), (6, 12583570), (10, 7550142), (12, 6291785), (15, 5033428), (17, 4441260), (20, 3775071), (30, 2516714), (34, 2220630), (51, 1480420), (60, 1258357), (68, 1110315), (85, 888252), (102, 740210), (170, 444126), (204, 370105), (255, 296084), (340, 222063), (510, 148042), (1020, 74021)]