2073177180

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{9769}}^1$

素因数の和:9921

約数の個数: 120

約数和(自身を含む): 6553950480

約数和(自身を除く): 4480773300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 131, 135, 162, 180, 262, 270, 324, 393, 405, 524, 540, 655, 786, 810, 1179, 1310, 1572, 1620, 1965, 2358, 2620, 3537, 3930, 4716, 5895, 7074, 7860, 9769, 10611, 11790, 14148, 17685, 19538, 21222, 23580, 29307, 35370, 39076, 42444, 48845, 53055, 58614, 70740, 87921, 97690, 106110, 117228, 146535, 175842, 195380, 212220, 263763, 293070, 351684, 439605, 527526, 586140, 791289, 879210, 1055052, 1279739, 1318815, 1582578, 1758420, 2559478, 2637630, 3165156, 3839217, 3956445, 5118956, 5275260, 6398695, 7678434, 7912890, 11517651, 12797390, 15356868, 15825780, 19196085, 23035302, 25594780, 34552953, 38392170, 46070604, 57588255, 69105906, 76784340, 103658859, 115176510, 138211812, 172764765, 207317718, 230353020, 345529530, 414635436, 518294295, 691059060, 1036588590, 2073177180]

約数ペア:

[(1, 2073177180), (2, 1036588590), (3, 691059060), (4, 518294295), (5, 414635436), (6, 345529530), (9, 230353020), (10, 207317718), (12, 172764765), (15, 138211812), (18, 115176510), (20, 103658859), (27, 76784340), (30, 69105906), (36, 57588255), (45, 46070604), (54, 38392170), (60, 34552953), (81, 25594780), (90, 23035302), (108, 19196085), (131, 15825780), (135, 15356868), (162, 12797390), (180, 11517651), (262, 7912890), (270, 7678434), (324, 6398695), (393, 5275260), (405, 5118956), (524, 3956445), (540, 3839217), (655, 3165156), (786, 2637630), (810, 2559478), (1179, 1758420), (1310, 1582578), (1572, 1318815), (1620, 1279739), (1965, 1055052), (2358, 879210), (2620, 791289), (3537, 586140), (3930, 527526), (4716, 439605), (5895, 351684), (7074, 293070), (7860, 263763), (9769, 212220), (10611, 195380), (11790, 175842), (14148, 146535), (17685, 117228), (19538, 106110), (21222, 97690), (23580, 87921), (29307, 70740), (35370, 58614), (39076, 53055), (42444, 48845)]