72498360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{4993}}^1$

素因数の和:5029

約数の個数: 96

約数和(自身を含む): 239112720

約数和(自身を除く): 166614360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1210, 1320, 1452, 1815, 2420, 2904, 3630, 4840, 4993, 7260, 9986, 14520, 14979, 19972, 24965, 29958, 39944, 49930, 54923, 59916, 74895, 99860, 109846, 119832, 149790, 164769, 199720, 219692, 274615, 299580, 329538, 439384, 549230, 599160, 604153, 659076, 823845, 1098460, 1208306, 1318152, 1647690, 1812459, 2196920, 2416612, 3020765, 3295380, 3624918, 4833224, 6041530, 6590760, 7249836, 9062295, 12083060, 14499672, 18124590, 24166120, 36249180, 72498360]

約数ペア:

[(1, 72498360), (2, 36249180), (3, 24166120), (4, 18124590), (5, 14499672), (6, 12083060), (8, 9062295), (10, 7249836), (11, 6590760), (12, 6041530), (15, 4833224), (20, 3624918), (22, 3295380), (24, 3020765), (30, 2416612), (33, 2196920), (40, 1812459), (44, 1647690), (55, 1318152), (60, 1208306), (66, 1098460), (88, 823845), (110, 659076), (120, 604153), (121, 599160), (132, 549230), (165, 439384), (220, 329538), (242, 299580), (264, 274615), (330, 219692), (363, 199720), (440, 164769), (484, 149790), (605, 119832), (660, 109846), (726, 99860), (968, 74895), (1210, 59916), (1320, 54923), (1452, 49930), (1815, 39944), (2420, 29958), (2904, 24965), (3630, 19972), (4840, 14979), (4993, 14520), (7260, 9986)]