1794690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1$

素因数の和:73

約数の個数: 96

約数和(自身を含む): 5304960

約数和(自身を除く): 3510270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 23, 27, 30, 34, 45, 46, 51, 54, 69, 85, 90, 102, 115, 135, 138, 153, 170, 207, 230, 255, 270, 289, 306, 345, 391, 414, 459, 510, 578, 621, 690, 765, 782, 867, 918, 1035, 1173, 1242, 1445, 1530, 1734, 1955, 2070, 2295, 2346, 2601, 2890, 3105, 3519, 3910, 4335, 4590, 5202, 5865, 6210, 6647, 7038, 7803, 8670, 10557, 11730, 13005, 13294, 15606, 17595, 19941, 21114, 26010, 33235, 35190, 39015, 39882, 52785, 59823, 66470, 78030, 99705, 105570, 119646, 179469, 199410, 299115, 358938, 598230, 897345, 1794690]

約数ペア:

[(1, 1794690), (2, 897345), (3, 598230), (5, 358938), (6, 299115), (9, 199410), (10, 179469), (15, 119646), (17, 105570), (18, 99705), (23, 78030), (27, 66470), (30, 59823), (34, 52785), (45, 39882), (46, 39015), (51, 35190), (54, 33235), (69, 26010), (85, 21114), (90, 19941), (102, 17595), (115, 15606), (135, 13294), (138, 13005), (153, 11730), (170, 10557), (207, 8670), (230, 7803), (255, 7038), (270, 6647), (289, 6210), (306, 5865), (345, 5202), (391, 4590), (414, 4335), (459, 3910), (510, 3519), (578, 3105), (621, 2890), (690, 2601), (765, 2346), (782, 2295), (867, 2070), (918, 1955), (1035, 1734), (1173, 1530), (1242, 1445)]