23863140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 87091200

約数和(自身を除く): 63228060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 59, 60, 63, 70, 84, 90, 105, 107, 108, 118, 126, 135, 140, 177, 180, 189, 210, 214, 236, 252, 270, 295, 315, 321, 354, 378, 413, 420, 428, 531, 535, 540, 590, 630, 642, 708, 749, 756, 826, 885, 945, 963, 1062, 1070, 1180, 1239, 1260, 1284, 1498, 1593, 1605, 1652, 1770, 1890, 1926, 2065, 2124, 2140, 2247, 2478, 2655, 2889, 2996, 3186, 3210, 3540, 3717, 3745, 3780, 3852, 4130, 4494, 4815, 4956, 5310, 5778, 6195, 6313, 6372, 6420, 6741, 7434, 7490, 7965, 8260, 8988, 9630, 10620, 11151, 11235, 11556, 12390, 12626, 13482, 14445, 14868, 14980, 15930, 18585, 18939, 19260, 20223, 22302, 22470, 24780, 25252, 26964, 28890, 31565, 31860, 33705, 37170, 37878, 40446, 44191, 44604, 44940, 55755, 56817, 57780, 63130, 67410, 74340, 75756, 80892, 88382, 94695, 101115, 111510, 113634, 126260, 132573, 134820, 170451, 176764, 189390, 202230, 220955, 223020, 227268, 265146, 284085, 340902, 378780, 397719, 404460, 441910, 530292, 568170, 662865, 681804, 795438, 852255, 883820, 1136340, 1193157, 1325730, 1590876, 1704510, 1988595, 2386314, 2651460, 3409020, 3977190, 4772628, 5965785, 7954380, 11931570, 23863140]

約数ペア:

[(1, 23863140), (2, 11931570), (3, 7954380), (4, 5965785), (5, 4772628), (6, 3977190), (7, 3409020), (9, 2651460), (10, 2386314), (12, 1988595), (14, 1704510), (15, 1590876), (18, 1325730), (20, 1193157), (21, 1136340), (27, 883820), (28, 852255), (30, 795438), (35, 681804), (36, 662865), (42, 568170), (45, 530292), (54, 441910), (59, 404460), (60, 397719), (63, 378780), (70, 340902), (84, 284085), (90, 265146), (105, 227268), (107, 223020), (108, 220955), (118, 202230), (126, 189390), (135, 176764), (140, 170451), (177, 134820), (180, 132573), (189, 126260), (210, 113634), (214, 111510), (236, 101115), (252, 94695), (270, 88382), (295, 80892), (315, 75756), (321, 74340), (354, 67410), (378, 63130), (413, 57780), (420, 56817), (428, 55755), (531, 44940), (535, 44604), (540, 44191), (590, 40446), (630, 37878), (642, 37170), (708, 33705), (749, 31860), (756, 31565), (826, 28890), (885, 26964), (945, 25252), (963, 24780), (1062, 22470), (1070, 22302), (1180, 20223), (1239, 19260), (1260, 18939), (1284, 18585), (1498, 15930), (1593, 14980), (1605, 14868), (1652, 14445), (1770, 13482), (1890, 12626), (1926, 12390), (2065, 11556), (2124, 11235), (2140, 11151), (2247, 10620), (2478, 9630), (2655, 8988), (2889, 8260), (2996, 7965), (3186, 7490), (3210, 7434), (3540, 6741), (3717, 6420), (3745, 6372), (3780, 6313), (3852, 6195), (4130, 5778), (4494, 5310), (4815, 4956)]