343142730

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{20173}}^1$

素因数の和:20202

約数の個数: 96

約数和(自身を含む): 1057440384

約数和(自身を除く): 714297654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 189, 210, 243, 270, 315, 378, 405, 486, 567, 630, 810, 945, 1134, 1215, 1701, 1890, 2430, 2835, 3402, 5670, 8505, 17010, 20173, 40346, 60519, 100865, 121038, 141211, 181557, 201730, 282422, 302595, 363114, 423633, 544671, 605190, 706055, 847266, 907785, 1089342, 1270899, 1412110, 1634013, 1815570, 2118165, 2541798, 2723355, 3268026, 3812697, 4236330, 4902039, 5446710, 6354495, 7625394, 8170065, 9804078, 11438091, 12708990, 16340130, 19063485, 22876182, 24510195, 34314273, 38126970, 49020390, 57190455, 68628546, 114380910, 171571365, 343142730]

約数ペア:

[(1, 343142730), (2, 171571365), (3, 114380910), (5, 68628546), (6, 57190455), (7, 49020390), (9, 38126970), (10, 34314273), (14, 24510195), (15, 22876182), (18, 19063485), (21, 16340130), (27, 12708990), (30, 11438091), (35, 9804078), (42, 8170065), (45, 7625394), (54, 6354495), (63, 5446710), (70, 4902039), (81, 4236330), (90, 3812697), (105, 3268026), (126, 2723355), (135, 2541798), (162, 2118165), (189, 1815570), (210, 1634013), (243, 1412110), (270, 1270899), (315, 1089342), (378, 907785), (405, 847266), (486, 706055), (567, 605190), (630, 544671), (810, 423633), (945, 363114), (1134, 302595), (1215, 282422), (1701, 201730), (1890, 181557), (2430, 141211), (2835, 121038), (3402, 100865), (5670, 60519), (8505, 40346), (17010, 20173)]