44906520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22013}}^1$

素因数の和:22044

約数の個数: 64

約数和(自身を含む): 142650720

約数和(自身を除く): 97744200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 22013, 44026, 66039, 88052, 110065, 132078, 176104, 220130, 264156, 330195, 374221, 440260, 528312, 660390, 748442, 880520, 1122663, 1320780, 1496884, 1871105, 2245326, 2641560, 2993768, 3742210, 4490652, 5613315, 7484420, 8981304, 11226630, 14968840, 22453260, 44906520]

約数ペア:

[(1, 44906520), (2, 22453260), (3, 14968840), (4, 11226630), (5, 8981304), (6, 7484420), (8, 5613315), (10, 4490652), (12, 3742210), (15, 2993768), (17, 2641560), (20, 2245326), (24, 1871105), (30, 1496884), (34, 1320780), (40, 1122663), (51, 880520), (60, 748442), (68, 660390), (85, 528312), (102, 440260), (120, 374221), (136, 330195), (170, 264156), (204, 220130), (255, 176104), (340, 132078), (408, 110065), (510, 88052), (680, 66039), (1020, 44026), (2040, 22013)]