9823440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:149

約数の個数: 120

約数和(自身を含む): 33774624

約数和(自身を除く): 23951184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 176, 183, 220, 240, 244, 264, 305, 330, 366, 440, 488, 528, 610, 660, 671, 732, 880, 915, 976, 1220, 1320, 1342, 1464, 1830, 2013, 2440, 2640, 2684, 2928, 3355, 3660, 3721, 4026, 4880, 5368, 6710, 7320, 7442, 8052, 10065, 10736, 11163, 13420, 14640, 14884, 16104, 18605, 20130, 22326, 26840, 29768, 32208, 37210, 40260, 40931, 44652, 53680, 55815, 59536, 74420, 80520, 81862, 89304, 111630, 122793, 148840, 161040, 163724, 178608, 204655, 223260, 245586, 297680, 327448, 409310, 446520, 491172, 613965, 654896, 818620, 893040, 982344, 1227930, 1637240, 1964688, 2455860, 3274480, 4911720, 9823440]

約数ペア:

[(1, 9823440), (2, 4911720), (3, 3274480), (4, 2455860), (5, 1964688), (6, 1637240), (8, 1227930), (10, 982344), (11, 893040), (12, 818620), (15, 654896), (16, 613965), (20, 491172), (22, 446520), (24, 409310), (30, 327448), (33, 297680), (40, 245586), (44, 223260), (48, 204655), (55, 178608), (60, 163724), (61, 161040), (66, 148840), (80, 122793), (88, 111630), (110, 89304), (120, 81862), (122, 80520), (132, 74420), (165, 59536), (176, 55815), (183, 53680), (220, 44652), (240, 40931), (244, 40260), (264, 37210), (305, 32208), (330, 29768), (366, 26840), (440, 22326), (488, 20130), (528, 18605), (610, 16104), (660, 14884), (671, 14640), (732, 13420), (880, 11163), (915, 10736), (976, 10065), (1220, 8052), (1320, 7442), (1342, 7320), (1464, 6710), (1830, 5368), (2013, 4880), (2440, 4026), (2640, 3721), (2684, 3660), (2928, 3355)]