42574350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3119}}^1$

素因数の和:3154

約数の個数: 96

約数和(自身を含む): 129991680

約数和(自身を除く): 87417330

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 30, 35, 39, 42, 50, 65, 70, 75, 78, 91, 105, 130, 150, 175, 182, 195, 210, 273, 325, 350, 390, 455, 525, 546, 650, 910, 975, 1050, 1365, 1950, 2275, 2730, 3119, 4550, 6238, 6825, 9357, 13650, 15595, 18714, 21833, 31190, 40547, 43666, 46785, 65499, 77975, 81094, 93570, 109165, 121641, 130998, 155950, 202735, 218330, 233925, 243282, 283829, 327495, 405470, 467850, 545825, 567658, 608205, 654990, 851487, 1013675, 1091650, 1216410, 1419145, 1637475, 1702974, 2027350, 2838290, 3041025, 3274950, 4257435, 6082050, 7095725, 8514870, 14191450, 21287175, 42574350]

約数ペア:

[(1, 42574350), (2, 21287175), (3, 14191450), (5, 8514870), (6, 7095725), (7, 6082050), (10, 4257435), (13, 3274950), (14, 3041025), (15, 2838290), (21, 2027350), (25, 1702974), (26, 1637475), (30, 1419145), (35, 1216410), (39, 1091650), (42, 1013675), (50, 851487), (65, 654990), (70, 608205), (75, 567658), (78, 545825), (91, 467850), (105, 405470), (130, 327495), (150, 283829), (175, 243282), (182, 233925), (195, 218330), (210, 202735), (273, 155950), (325, 130998), (350, 121641), (390, 109165), (455, 93570), (525, 81094), (546, 77975), (650, 65499), (910, 46785), (975, 43666), (1050, 40547), (1365, 31190), (1950, 21833), (2275, 18714), (2730, 15595), (3119, 13650), (4550, 9357), (6238, 6825)]