22988460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 71495424

約数和(自身を除く): 48506964

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 61, 66, 110, 122, 132, 165, 183, 220, 244, 305, 330, 366, 571, 610, 660, 671, 732, 915, 1142, 1220, 1342, 1713, 1830, 2013, 2284, 2684, 2855, 3355, 3426, 3660, 4026, 5710, 6281, 6710, 6852, 8052, 8565, 10065, 11420, 12562, 13420, 17130, 18843, 20130, 25124, 31405, 34260, 34831, 37686, 40260, 62810, 69662, 75372, 94215, 104493, 125620, 139324, 174155, 188430, 208986, 348310, 376860, 383141, 417972, 522465, 696620, 766282, 1044930, 1149423, 1532564, 1915705, 2089860, 2298846, 3831410, 4597692, 5747115, 7662820, 11494230, 22988460]

約数ペア:

[(1, 22988460), (2, 11494230), (3, 7662820), (4, 5747115), (5, 4597692), (6, 3831410), (10, 2298846), (11, 2089860), (12, 1915705), (15, 1532564), (20, 1149423), (22, 1044930), (30, 766282), (33, 696620), (44, 522465), (55, 417972), (60, 383141), (61, 376860), (66, 348310), (110, 208986), (122, 188430), (132, 174155), (165, 139324), (183, 125620), (220, 104493), (244, 94215), (305, 75372), (330, 69662), (366, 62810), (571, 40260), (610, 37686), (660, 34831), (671, 34260), (732, 31405), (915, 25124), (1142, 20130), (1220, 18843), (1342, 17130), (1713, 13420), (1830, 12562), (2013, 11420), (2284, 10065), (2684, 8565), (2855, 8052), (3355, 6852), (3426, 6710), (3660, 6281), (4026, 5710)]