183946620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1949}}^1$

素因数の和:1996

約数の個数: 144

約数和(自身を含む): 609991200

約数和(自身を除く): 426044580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 52, 55, 60, 65, 66, 78, 110, 121, 130, 132, 143, 156, 165, 195, 220, 242, 260, 286, 330, 363, 390, 429, 484, 572, 605, 660, 715, 726, 780, 858, 1210, 1430, 1452, 1573, 1716, 1815, 1949, 2145, 2420, 2860, 3146, 3630, 3898, 4290, 4719, 5847, 6292, 7260, 7796, 7865, 8580, 9438, 9745, 11694, 15730, 18876, 19490, 21439, 23388, 23595, 25337, 29235, 31460, 38980, 42878, 47190, 50674, 58470, 64317, 76011, 85756, 94380, 101348, 107195, 116940, 126685, 128634, 152022, 214390, 235829, 253370, 257268, 278707, 304044, 321585, 380055, 428780, 471658, 506740, 557414, 643170, 707487, 760110, 836121, 943316, 1114828, 1179145, 1286340, 1393535, 1414974, 1520220, 1672242, 2358290, 2787070, 2829948, 3065777, 3344484, 3537435, 4180605, 4716580, 5574140, 6131554, 7074870, 8361210, 9197331, 12263108, 14149740, 15328885, 16722420, 18394662, 30657770, 36789324, 45986655, 61315540, 91973310, 183946620]

約数ペア:

[(1, 183946620), (2, 91973310), (3, 61315540), (4, 45986655), (5, 36789324), (6, 30657770), (10, 18394662), (11, 16722420), (12, 15328885), (13, 14149740), (15, 12263108), (20, 9197331), (22, 8361210), (26, 7074870), (30, 6131554), (33, 5574140), (39, 4716580), (44, 4180605), (52, 3537435), (55, 3344484), (60, 3065777), (65, 2829948), (66, 2787070), (78, 2358290), (110, 1672242), (121, 1520220), (130, 1414974), (132, 1393535), (143, 1286340), (156, 1179145), (165, 1114828), (195, 943316), (220, 836121), (242, 760110), (260, 707487), (286, 643170), (330, 557414), (363, 506740), (390, 471658), (429, 428780), (484, 380055), (572, 321585), (605, 304044), (660, 278707), (715, 257268), (726, 253370), (780, 235829), (858, 214390), (1210, 152022), (1430, 128634), (1452, 126685), (1573, 116940), (1716, 107195), (1815, 101348), (1949, 94380), (2145, 85756), (2420, 76011), (2860, 64317), (3146, 58470), (3630, 50674), (3898, 47190), (4290, 42878), (4719, 38980), (5847, 31460), (6292, 29235), (7260, 25337), (7796, 23595), (7865, 23388), (8580, 21439), (9438, 19490), (9745, 18876), (11694, 15730)]