84923100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 277482240

約数和(自身を除く): 192559140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 71, 75, 90, 100, 108, 135, 142, 150, 180, 213, 225, 270, 284, 300, 355, 426, 443, 450, 540, 639, 675, 710, 852, 886, 900, 1065, 1278, 1329, 1350, 1420, 1772, 1775, 1917, 2130, 2215, 2556, 2658, 2700, 3195, 3550, 3834, 3987, 4260, 4430, 5316, 5325, 6390, 6645, 7100, 7668, 7974, 8860, 9585, 10650, 11075, 11961, 12780, 13290, 15948, 15975, 19170, 19935, 21300, 22150, 23922, 26580, 31453, 31950, 33225, 38340, 39870, 44300, 47844, 47925, 59805, 62906, 63900, 66450, 79740, 94359, 95850, 99675, 119610, 125812, 132900, 157265, 188718, 191700, 199350, 239220, 283077, 299025, 314530, 377436, 398700, 471795, 566154, 598050, 629060, 786325, 849231, 943590, 1132308, 1196100, 1415385, 1572650, 1698462, 1887180, 2358975, 2830770, 3145300, 3396924, 4246155, 4717950, 5661540, 7076925, 8492310, 9435900, 14153850, 16984620, 21230775, 28307700, 42461550, 84923100]

約数ペア:

[(1, 84923100), (2, 42461550), (3, 28307700), (4, 21230775), (5, 16984620), (6, 14153850), (9, 9435900), (10, 8492310), (12, 7076925), (15, 5661540), (18, 4717950), (20, 4246155), (25, 3396924), (27, 3145300), (30, 2830770), (36, 2358975), (45, 1887180), (50, 1698462), (54, 1572650), (60, 1415385), (71, 1196100), (75, 1132308), (90, 943590), (100, 849231), (108, 786325), (135, 629060), (142, 598050), (150, 566154), (180, 471795), (213, 398700), (225, 377436), (270, 314530), (284, 299025), (300, 283077), (355, 239220), (426, 199350), (443, 191700), (450, 188718), (540, 157265), (639, 132900), (675, 125812), (710, 119610), (852, 99675), (886, 95850), (900, 94359), (1065, 79740), (1278, 66450), (1329, 63900), (1350, 62906), (1420, 59805), (1772, 47925), (1775, 47844), (1917, 44300), (2130, 39870), (2215, 38340), (2556, 33225), (2658, 31950), (2700, 31453), (3195, 26580), (3550, 23922), (3834, 22150), (3987, 21300), (4260, 19935), (4430, 19170), (5316, 15975), (5325, 15948), (6390, 13290), (6645, 12780), (7100, 11961), (7668, 11075), (7974, 10650), (8860, 9585)]