About the Number
127939140
2進数表記:111101000000011001001000100
漢数字表記:一億二千七百九十三万九千百四十
素因数分解:
素因数の和:1802
約数の個数: 144
約数和(自身を含む): 451301760
約数和(自身を除く): 323362620
約数列:
[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1652, 1721, 1770, 2065, 2124, 2478, 2655, 3442, 3540, 3717, 4130, 4956, 5163, 5310, 6195, 6884, 7434, 8260, 8605, 10326, 10620, 12047, 12390, 14868, 15489, 17210, 18585, 20652, 24094, 24780, 25815, 30978, 34420, 36141, 37170, 48188, 51630, 60235, 61956, 72282, 74340, 77445, 101539, 103260, 108423, 120470, 144564, 154890, 180705, 203078, 216846, 240940, 304617, 309780, 361410, 406156, 433692, 507695, 542115, 609234, 710773, 722820, 913851, 1015390, 1084230, 1218468, 1421546, 1523085, 1827702, 2030780, 2132319, 2168460, 2843092, 3046170, 3553865, 3655404, 4264638, 4569255, 6092340, 6396957, 7107730, 8529276, 9138510, 10661595, 12793914, 14215460, 18277020, 21323190, 25587828, 31984785, 42646380, 63969570, 127939140]
約数ペア:
[(1, 127939140), (2, 63969570), (3, 42646380), (4, 31984785), (5, 25587828), (6, 21323190), (7, 18277020), (9, 14215460), (10, 12793914), (12, 10661595), (14, 9138510), (15, 8529276), (18, 7107730), (20, 6396957), (21, 6092340), (28, 4569255), (30, 4264638), (35, 3655404), (36, 3553865), (42, 3046170), (45, 2843092), (59, 2168460), (60, 2132319), (63, 2030780), (70, 1827702), (84, 1523085), (90, 1421546), (105, 1218468), (118, 1084230), (126, 1015390), (140, 913851), (177, 722820), (180, 710773), (210, 609234), (236, 542115), (252, 507695), (295, 433692), (315, 406156), (354, 361410), (413, 309780), (420, 304617), (531, 240940), (590, 216846), (630, 203078), (708, 180705), (826, 154890), (885, 144564), (1062, 120470), (1180, 108423), (1239, 103260), (1260, 101539), (1652, 77445), (1721, 74340), (1770, 72282), (2065, 61956), (2124, 60235), (2478, 51630), (2655, 48188), (3442, 37170), (3540, 36141), (3717, 34420), (4130, 30978), (4956, 25815), (5163, 24780), (5310, 24094), (6195, 20652), (6884, 18585), (7434, 17210), (8260, 15489), (8605, 14868), (10326, 12390), (10620, 12047)]このpageの処理時間: 0.03789877891540527 seconds