11926110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 128

約数和(自身を含む): 35712000

約数和(自身を除く): 23785890

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 49, 57, 61, 70, 95, 98, 105, 114, 122, 133, 147, 183, 190, 210, 245, 266, 285, 294, 305, 343, 366, 399, 427, 490, 570, 610, 665, 686, 735, 798, 854, 915, 931, 1029, 1159, 1281, 1330, 1470, 1715, 1830, 1862, 1995, 2058, 2135, 2318, 2562, 2793, 2989, 3430, 3477, 3990, 4270, 4655, 5145, 5586, 5795, 5978, 6405, 6517, 6954, 8113, 8967, 9310, 10290, 11590, 12810, 13034, 13965, 14945, 16226, 17385, 17934, 19551, 20923, 24339, 27930, 29890, 32585, 34770, 39102, 40565, 41846, 44835, 48678, 56791, 62769, 65170, 81130, 89670, 97755, 104615, 113582, 121695, 125538, 170373, 195510, 209230, 243390, 283955, 313845, 340746, 397537, 567910, 627690, 795074, 851865, 1192611, 1703730, 1987685, 2385222, 3975370, 5963055, 11926110]

約数ペア:

[(1, 11926110), (2, 5963055), (3, 3975370), (5, 2385222), (6, 1987685), (7, 1703730), (10, 1192611), (14, 851865), (15, 795074), (19, 627690), (21, 567910), (30, 397537), (35, 340746), (38, 313845), (42, 283955), (49, 243390), (57, 209230), (61, 195510), (70, 170373), (95, 125538), (98, 121695), (105, 113582), (114, 104615), (122, 97755), (133, 89670), (147, 81130), (183, 65170), (190, 62769), (210, 56791), (245, 48678), (266, 44835), (285, 41846), (294, 40565), (305, 39102), (343, 34770), (366, 32585), (399, 29890), (427, 27930), (490, 24339), (570, 20923), (610, 19551), (665, 17934), (686, 17385), (735, 16226), (798, 14945), (854, 13965), (915, 13034), (931, 12810), (1029, 11590), (1159, 10290), (1281, 9310), (1330, 8967), (1470, 8113), (1715, 6954), (1830, 6517), (1862, 6405), (1995, 5978), (2058, 5795), (2135, 5586), (2318, 5145), (2562, 4655), (2793, 4270), (2989, 3990), (3430, 3477)]