53441040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5431}}^1$

素因数の和:5488

約数の個数: 80

約数和(自身を含む): 169739136

約数和(自身を除く): 116298096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 5431, 9840, 10862, 16293, 21724, 27155, 32586, 43448, 54310, 65172, 81465, 86896, 108620, 130344, 162930, 217240, 222671, 260688, 325860, 434480, 445342, 651720, 668013, 890684, 1113355, 1303440, 1336026, 1781368, 2226710, 2672052, 3340065, 3562736, 4453420, 5344104, 6680130, 8906840, 10688208, 13360260, 17813680, 26720520, 53441040]

約数ペア:

[(1, 53441040), (2, 26720520), (3, 17813680), (4, 13360260), (5, 10688208), (6, 8906840), (8, 6680130), (10, 5344104), (12, 4453420), (15, 3562736), (16, 3340065), (20, 2672052), (24, 2226710), (30, 1781368), (40, 1336026), (41, 1303440), (48, 1113355), (60, 890684), (80, 668013), (82, 651720), (120, 445342), (123, 434480), (164, 325860), (205, 260688), (240, 222671), (246, 217240), (328, 162930), (410, 130344), (492, 108620), (615, 86896), (656, 81465), (820, 65172), (984, 54310), (1230, 43448), (1640, 32586), (1968, 27155), (2460, 21724), (3280, 16293), (4920, 10862), (5431, 9840)]