108503460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 359115120

約数和(自身を除く): 250611660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 89, 90, 117, 130, 156, 178, 180, 195, 234, 260, 267, 356, 390, 445, 468, 521, 534, 585, 780, 801, 890, 1042, 1068, 1157, 1170, 1335, 1563, 1602, 1780, 2084, 2314, 2340, 2605, 2670, 3126, 3204, 3471, 4005, 4628, 4689, 5210, 5340, 5785, 6252, 6773, 6942, 7815, 8010, 9378, 10413, 10420, 11570, 13546, 13884, 15630, 16020, 17355, 18756, 20319, 20826, 23140, 23445, 27092, 31260, 33865, 34710, 40638, 41652, 46369, 46890, 52065, 60957, 67730, 69420, 81276, 92738, 93780, 101595, 104130, 121914, 135460, 139107, 185476, 203190, 208260, 231845, 243828, 278214, 304785, 406380, 417321, 463690, 556428, 602797, 609570, 695535, 834642, 927380, 1205594, 1219140, 1391070, 1669284, 1808391, 2086605, 2411188, 2782140, 3013985, 3616782, 4173210, 5425173, 6027970, 7233564, 8346420, 9041955, 10850346, 12055940, 18083910, 21700692, 27125865, 36167820, 54251730, 108503460]

約数ペア:

[(1, 108503460), (2, 54251730), (3, 36167820), (4, 27125865), (5, 21700692), (6, 18083910), (9, 12055940), (10, 10850346), (12, 9041955), (13, 8346420), (15, 7233564), (18, 6027970), (20, 5425173), (26, 4173210), (30, 3616782), (36, 3013985), (39, 2782140), (45, 2411188), (52, 2086605), (60, 1808391), (65, 1669284), (78, 1391070), (89, 1219140), (90, 1205594), (117, 927380), (130, 834642), (156, 695535), (178, 609570), (180, 602797), (195, 556428), (234, 463690), (260, 417321), (267, 406380), (356, 304785), (390, 278214), (445, 243828), (468, 231845), (521, 208260), (534, 203190), (585, 185476), (780, 139107), (801, 135460), (890, 121914), (1042, 104130), (1068, 101595), (1157, 93780), (1170, 92738), (1335, 81276), (1563, 69420), (1602, 67730), (1780, 60957), (2084, 52065), (2314, 46890), (2340, 46369), (2605, 41652), (2670, 40638), (3126, 34710), (3204, 33865), (3471, 31260), (4005, 27092), (4628, 23445), (4689, 23140), (5210, 20826), (5340, 20319), (5785, 18756), (6252, 17355), (6773, 16020), (6942, 15630), (7815, 13884), (8010, 13546), (9378, 11570), (10413, 10420)]