91619640

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{12119}}^1$

素因数の和:12146

約数の個数: 128

約数和(自身を含む): 349056000

約数和(自身を除く): 257436360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 12119, 24238, 36357, 48476, 60595, 72714, 84833, 96952, 109071, 121190, 145428, 169666, 181785, 218142, 242380, 254499, 290856, 327213, 339332, 363570, 424165, 436284, 484760, 508998, 545355, 654426, 678664, 727140, 763497, 848330, 872568, 1017996, 1090710, 1272495, 1308852, 1454280, 1526994, 1636065, 1696660, 2035992, 2181420, 2290491, 2544990, 2617704, 3053988, 3272130, 3393320, 3817485, 4362840, 4580982, 5089980, 6107976, 6544260, 7634970, 9161964, 10179960, 11452455, 13088520, 15269940, 18323928, 22904910, 30539880, 45809820, 91619640]

約数ペア:

[(1, 91619640), (2, 45809820), (3, 30539880), (4, 22904910), (5, 18323928), (6, 15269940), (7, 13088520), (8, 11452455), (9, 10179960), (10, 9161964), (12, 7634970), (14, 6544260), (15, 6107976), (18, 5089980), (20, 4580982), (21, 4362840), (24, 3817485), (27, 3393320), (28, 3272130), (30, 3053988), (35, 2617704), (36, 2544990), (40, 2290491), (42, 2181420), (45, 2035992), (54, 1696660), (56, 1636065), (60, 1526994), (63, 1454280), (70, 1308852), (72, 1272495), (84, 1090710), (90, 1017996), (105, 872568), (108, 848330), (120, 763497), (126, 727140), (135, 678664), (140, 654426), (168, 545355), (180, 508998), (189, 484760), (210, 436284), (216, 424165), (252, 363570), (270, 339332), (280, 327213), (315, 290856), (360, 254499), (378, 242380), (420, 218142), (504, 181785), (540, 169666), (630, 145428), (756, 121190), (840, 109071), (945, 96952), (1080, 84833), (1260, 72714), (1512, 60595), (1890, 48476), (2520, 36357), (3780, 24238), (7560, 12119)]