1547340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 96

約数和(自身を含む): 4826304

約数和(自身を除く): 3278964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 37, 41, 51, 60, 68, 74, 82, 85, 102, 111, 123, 148, 164, 170, 185, 204, 205, 222, 246, 255, 340, 370, 410, 444, 492, 510, 555, 615, 629, 697, 740, 820, 1020, 1110, 1230, 1258, 1394, 1517, 1887, 2091, 2220, 2460, 2516, 2788, 3034, 3145, 3485, 3774, 4182, 4551, 6068, 6290, 6970, 7548, 7585, 8364, 9102, 9435, 10455, 12580, 13940, 15170, 18204, 18870, 20910, 22755, 25789, 30340, 37740, 41820, 45510, 51578, 77367, 91020, 103156, 128945, 154734, 257890, 309468, 386835, 515780, 773670, 1547340]

約数ペア:

[(1, 1547340), (2, 773670), (3, 515780), (4, 386835), (5, 309468), (6, 257890), (10, 154734), (12, 128945), (15, 103156), (17, 91020), (20, 77367), (30, 51578), (34, 45510), (37, 41820), (41, 37740), (51, 30340), (60, 25789), (68, 22755), (74, 20910), (82, 18870), (85, 18204), (102, 15170), (111, 13940), (123, 12580), (148, 10455), (164, 9435), (170, 9102), (185, 8364), (204, 7585), (205, 7548), (222, 6970), (246, 6290), (255, 6068), (340, 4551), (370, 4182), (410, 3774), (444, 3485), (492, 3145), (510, 3034), (555, 2788), (615, 2516), (629, 2460), (697, 2220), (740, 2091), (820, 1887), (1020, 1517), (1110, 1394), (1230, 1258)]