10455900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 37330944

約数和(自身を除く): 26875044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 175, 182, 195, 210, 260, 273, 300, 325, 350, 364, 383, 390, 420, 455, 525, 546, 650, 700, 766, 780, 910, 975, 1050, 1092, 1149, 1300, 1365, 1532, 1820, 1915, 1950, 2100, 2275, 2298, 2681, 2730, 3830, 3900, 4550, 4596, 4979, 5362, 5460, 5745, 6825, 7660, 8043, 9100, 9575, 9958, 10724, 11490, 13405, 13650, 14937, 16086, 19150, 19916, 22980, 24895, 26810, 27300, 28725, 29874, 32172, 34853, 38300, 40215, 49790, 53620, 57450, 59748, 67025, 69706, 74685, 80430, 99580, 104559, 114900, 124475, 134050, 139412, 149370, 160860, 174265, 201075, 209118, 248950, 268100, 298740, 348530, 373425, 402150, 418236, 497900, 522795, 697060, 746850, 804300, 871325, 1045590, 1493700, 1742650, 2091180, 2613975, 3485300, 5227950, 10455900]

約数ペア:

[(1, 10455900), (2, 5227950), (3, 3485300), (4, 2613975), (5, 2091180), (6, 1742650), (7, 1493700), (10, 1045590), (12, 871325), (13, 804300), (14, 746850), (15, 697060), (20, 522795), (21, 497900), (25, 418236), (26, 402150), (28, 373425), (30, 348530), (35, 298740), (39, 268100), (42, 248950), (50, 209118), (52, 201075), (60, 174265), (65, 160860), (70, 149370), (75, 139412), (78, 134050), (84, 124475), (91, 114900), (100, 104559), (105, 99580), (130, 80430), (140, 74685), (150, 69706), (156, 67025), (175, 59748), (182, 57450), (195, 53620), (210, 49790), (260, 40215), (273, 38300), (300, 34853), (325, 32172), (350, 29874), (364, 28725), (383, 27300), (390, 26810), (420, 24895), (455, 22980), (525, 19916), (546, 19150), (650, 16086), (700, 14937), (766, 13650), (780, 13405), (910, 11490), (975, 10724), (1050, 9958), (1092, 9575), (1149, 9100), (1300, 8043), (1365, 7660), (1532, 6825), (1820, 5745), (1915, 5460), (1950, 5362), (2100, 4979), (2275, 4596), (2298, 4550), (2681, 3900), (2730, 3830)]