120105810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 144

約数和(自身を含む): 352923480

約数和(自身を除く): 232817670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 121, 123, 165, 198, 205, 242, 246, 269, 330, 363, 369, 410, 451, 495, 538, 605, 615, 726, 738, 807, 902, 990, 1089, 1210, 1230, 1345, 1353, 1614, 1815, 1845, 2178, 2255, 2421, 2690, 2706, 2959, 3630, 3690, 4035, 4059, 4510, 4842, 4961, 5445, 5918, 6765, 8070, 8118, 8877, 9922, 10890, 11029, 12105, 13530, 14795, 14883, 17754, 20295, 22058, 24210, 24805, 26631, 29590, 29766, 32549, 33087, 40590, 44385, 44649, 49610, 53262, 55145, 65098, 66174, 74415, 88770, 89298, 97647, 99261, 110290, 121319, 133155, 148830, 162745, 165435, 195294, 198522, 223245, 242638, 266310, 292941, 325490, 330870, 363957, 446490, 488235, 496305, 585882, 606595, 727914, 976470, 992610, 1091871, 1213190, 1334509, 1464705, 1819785, 2183742, 2669018, 2929410, 3639570, 4003527, 5459355, 6672545, 8007054, 10918710, 12010581, 13345090, 20017635, 24021162, 40035270, 60052905, 120105810]

約数ペア:

[(1, 120105810), (2, 60052905), (3, 40035270), (5, 24021162), (6, 20017635), (9, 13345090), (10, 12010581), (11, 10918710), (15, 8007054), (18, 6672545), (22, 5459355), (30, 4003527), (33, 3639570), (41, 2929410), (45, 2669018), (55, 2183742), (66, 1819785), (82, 1464705), (90, 1334509), (99, 1213190), (110, 1091871), (121, 992610), (123, 976470), (165, 727914), (198, 606595), (205, 585882), (242, 496305), (246, 488235), (269, 446490), (330, 363957), (363, 330870), (369, 325490), (410, 292941), (451, 266310), (495, 242638), (538, 223245), (605, 198522), (615, 195294), (726, 165435), (738, 162745), (807, 148830), (902, 133155), (990, 121319), (1089, 110290), (1210, 99261), (1230, 97647), (1345, 89298), (1353, 88770), (1614, 74415), (1815, 66174), (1845, 65098), (2178, 55145), (2255, 53262), (2421, 49610), (2690, 44649), (2706, 44385), (2959, 40590), (3630, 33087), (3690, 32549), (4035, 29766), (4059, 29590), (4510, 26631), (4842, 24805), (4961, 24210), (5445, 22058), (5918, 20295), (6765, 17754), (8070, 14883), (8118, 14795), (8877, 13530), (9922, 12105), (10890, 11029)]