27280908

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 74370240

約数和(自身を除く): 47089332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 61, 82, 101, 108, 122, 123, 164, 183, 202, 244, 246, 303, 366, 369, 404, 492, 549, 606, 732, 738, 909, 1098, 1107, 1212, 1476, 1647, 1818, 2196, 2214, 2501, 2727, 3294, 3636, 4141, 4428, 5002, 5454, 6161, 6588, 7503, 8282, 10004, 10908, 12322, 12423, 15006, 16564, 18483, 22509, 24644, 24846, 30012, 36966, 37269, 45018, 49692, 55449, 67527, 73932, 74538, 90036, 110898, 111807, 135054, 149076, 166347, 221796, 223614, 252601, 270108, 332694, 447228, 505202, 665388, 757803, 1010404, 1515606, 2273409, 3031212, 4546818, 6820227, 9093636, 13640454, 27280908]

約数ペア:

[(1, 27280908), (2, 13640454), (3, 9093636), (4, 6820227), (6, 4546818), (9, 3031212), (12, 2273409), (18, 1515606), (27, 1010404), (36, 757803), (41, 665388), (54, 505202), (61, 447228), (82, 332694), (101, 270108), (108, 252601), (122, 223614), (123, 221796), (164, 166347), (183, 149076), (202, 135054), (244, 111807), (246, 110898), (303, 90036), (366, 74538), (369, 73932), (404, 67527), (492, 55449), (549, 49692), (606, 45018), (732, 37269), (738, 36966), (909, 30012), (1098, 24846), (1107, 24644), (1212, 22509), (1476, 18483), (1647, 16564), (1818, 15006), (2196, 12423), (2214, 12322), (2501, 10908), (2727, 10004), (3294, 8282), (3636, 7503), (4141, 6588), (4428, 6161), (5002, 5454)]