87840060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19013}}^1$

素因数の和:19043

約数の個数: 96

約数和(自身を含む): 306657792

約数和(自身を除く): 218817732

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 19013, 38026, 57039, 76052, 95065, 114078, 133091, 190130, 209143, 228156, 266182, 285195, 380260, 399273, 418286, 532364, 570390, 627429, 665455, 798546, 836572, 1045715, 1140780, 1254858, 1330910, 1464001, 1597092, 1996365, 2091430, 2509716, 2661820, 2928002, 3137145, 3992730, 4182860, 4392003, 5856004, 6274290, 7320005, 7985460, 8784006, 12548580, 14640010, 17568012, 21960015, 29280020, 43920030, 87840060]

約数ペア:

[(1, 87840060), (2, 43920030), (3, 29280020), (4, 21960015), (5, 17568012), (6, 14640010), (7, 12548580), (10, 8784006), (11, 7985460), (12, 7320005), (14, 6274290), (15, 5856004), (20, 4392003), (21, 4182860), (22, 3992730), (28, 3137145), (30, 2928002), (33, 2661820), (35, 2509716), (42, 2091430), (44, 1996365), (55, 1597092), (60, 1464001), (66, 1330910), (70, 1254858), (77, 1140780), (84, 1045715), (105, 836572), (110, 798546), (132, 665455), (140, 627429), (154, 570390), (165, 532364), (210, 418286), (220, 399273), (231, 380260), (308, 285195), (330, 266182), (385, 228156), (420, 209143), (462, 190130), (660, 133091), (770, 114078), (924, 95065), (1155, 76052), (1540, 57039), (2310, 38026), (4620, 19013)]