26468730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 72783360

約数和(自身を除く): 46314630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 31, 45, 53, 62, 90, 93, 106, 155, 159, 179, 186, 265, 279, 310, 318, 358, 465, 477, 530, 537, 558, 795, 895, 930, 954, 1074, 1395, 1590, 1611, 1643, 1790, 2385, 2685, 2790, 3222, 3286, 4770, 4929, 5370, 5549, 8055, 8215, 9487, 9858, 11098, 14787, 16110, 16430, 16647, 18974, 24645, 27745, 28461, 29574, 33294, 47435, 49290, 49941, 55490, 56922, 73935, 83235, 85383, 94870, 99882, 142305, 147870, 166470, 170766, 249705, 284610, 294097, 426915, 499410, 588194, 853830, 882291, 1470485, 1764582, 2646873, 2940970, 4411455, 5293746, 8822910, 13234365, 26468730]

約数ペア:

[(1, 26468730), (2, 13234365), (3, 8822910), (5, 5293746), (6, 4411455), (9, 2940970), (10, 2646873), (15, 1764582), (18, 1470485), (30, 882291), (31, 853830), (45, 588194), (53, 499410), (62, 426915), (90, 294097), (93, 284610), (106, 249705), (155, 170766), (159, 166470), (179, 147870), (186, 142305), (265, 99882), (279, 94870), (310, 85383), (318, 83235), (358, 73935), (465, 56922), (477, 55490), (530, 49941), (537, 49290), (558, 47435), (795, 33294), (895, 29574), (930, 28461), (954, 27745), (1074, 24645), (1395, 18974), (1590, 16647), (1611, 16430), (1643, 16110), (1790, 14787), (2385, 11098), (2685, 9858), (2790, 9487), (3222, 8215), (3286, 8055), (4770, 5549), (4929, 5370)]