228106860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{317}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 653909760

約数和(自身を除く): 425802900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 179, 201, 268, 317, 335, 358, 402, 537, 634, 670, 716, 804, 895, 951, 1005, 1074, 1268, 1340, 1585, 1790, 1902, 2010, 2148, 2685, 3170, 3580, 3804, 4020, 4755, 5370, 6340, 9510, 10740, 11993, 19020, 21239, 23986, 35979, 42478, 47972, 56743, 59965, 63717, 71958, 84956, 106195, 113486, 119930, 127434, 143916, 170229, 179895, 212390, 226972, 239860, 254868, 283715, 318585, 340458, 359790, 424780, 567430, 637170, 680916, 719580, 851145, 1134860, 1274340, 1702290, 3404580, 3801781, 7603562, 11405343, 15207124, 19008905, 22810686, 38017810, 45621372, 57026715, 76035620, 114053430, 228106860]

約数ペア:

[(1, 228106860), (2, 114053430), (3, 76035620), (4, 57026715), (5, 45621372), (6, 38017810), (10, 22810686), (12, 19008905), (15, 15207124), (20, 11405343), (30, 7603562), (60, 3801781), (67, 3404580), (134, 1702290), (179, 1274340), (201, 1134860), (268, 851145), (317, 719580), (335, 680916), (358, 637170), (402, 567430), (537, 424780), (634, 359790), (670, 340458), (716, 318585), (804, 283715), (895, 254868), (951, 239860), (1005, 226972), (1074, 212390), (1268, 179895), (1340, 170229), (1585, 143916), (1790, 127434), (1902, 119930), (2010, 113486), (2148, 106195), (2685, 84956), (3170, 71958), (3580, 63717), (3804, 59965), (4020, 56743), (4755, 47972), (5370, 42478), (6340, 35979), (9510, 23986), (10740, 21239), (11993, 19020)]