450939060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17519}}^1$

素因数の和:17558

約数の個数: 144

約数和(自身を含む): 1607074560

約数和(自身を除く): 1156135500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 30, 33, 36, 39, 44, 45, 52, 55, 60, 65, 66, 78, 90, 99, 110, 117, 130, 132, 143, 156, 165, 180, 195, 198, 220, 234, 260, 286, 330, 390, 396, 429, 468, 495, 572, 585, 660, 715, 780, 858, 990, 1170, 1287, 1430, 1716, 1980, 2145, 2340, 2574, 2860, 4290, 5148, 6435, 8580, 12870, 17519, 25740, 35038, 52557, 70076, 87595, 105114, 157671, 175190, 192709, 210228, 227747, 262785, 315342, 350380, 385418, 455494, 525570, 578127, 630684, 683241, 770836, 788355, 910988, 963545, 1051140, 1138735, 1156254, 1366482, 1576710, 1734381, 1927090, 2049723, 2277470, 2312508, 2505217, 2732964, 2890635, 3153420, 3416205, 3468762, 3854180, 4099446, 4554940, 5010434, 5781270, 6832410, 6937524, 7515651, 8198892, 8671905, 10020868, 10248615, 11562540, 12526085, 13664820, 15031302, 17343810, 20497230, 22546953, 25052170, 30062604, 34687620, 37578255, 40994460, 45093906, 50104340, 75156510, 90187812, 112734765, 150313020, 225469530, 450939060]

約数ペア:

[(1, 450939060), (2, 225469530), (3, 150313020), (4, 112734765), (5, 90187812), (6, 75156510), (9, 50104340), (10, 45093906), (11, 40994460), (12, 37578255), (13, 34687620), (15, 30062604), (18, 25052170), (20, 22546953), (22, 20497230), (26, 17343810), (30, 15031302), (33, 13664820), (36, 12526085), (39, 11562540), (44, 10248615), (45, 10020868), (52, 8671905), (55, 8198892), (60, 7515651), (65, 6937524), (66, 6832410), (78, 5781270), (90, 5010434), (99, 4554940), (110, 4099446), (117, 3854180), (130, 3468762), (132, 3416205), (143, 3153420), (156, 2890635), (165, 2732964), (180, 2505217), (195, 2312508), (198, 2277470), (220, 2049723), (234, 1927090), (260, 1734381), (286, 1576710), (330, 1366482), (390, 1156254), (396, 1138735), (429, 1051140), (468, 963545), (495, 910988), (572, 788355), (585, 770836), (660, 683241), (715, 630684), (780, 578127), (858, 525570), (990, 455494), (1170, 385418), (1287, 350380), (1430, 315342), (1716, 262785), (1980, 227747), (2145, 210228), (2340, 192709), (2574, 175190), (2860, 157671), (4290, 105114), (5148, 87595), (6435, 70076), (8580, 52557), (12870, 35038), (17519, 25740)]