488023380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23173}}^1$

素因数の和:23207

約数の個数: 120

約数和(自身を含む): 1648783752

約数和(自身を除く): 1160760372

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 23173, 46346, 69519, 92692, 115865, 139038, 208557, 231730, 278076, 301249, 347595, 417114, 463460, 602498, 625671, 695190, 834228, 903747, 1042785, 1204996, 1251342, 1390380, 1506245, 1807494, 1877013, 2085570, 2502684, 2711241, 3012490, 3128355, 3614988, 3754026, 4171140, 4518735, 5422482, 6024980, 6256710, 7508052, 8133723, 9037470, 9385065, 10844964, 12513420, 13556205, 16267446, 18074940, 18770130, 24401169, 27112410, 32534892, 37540260, 40668615, 48802338, 54224820, 81337230, 97604676, 122005845, 162674460, 244011690, 488023380]

約数ペア:

[(1, 488023380), (2, 244011690), (3, 162674460), (4, 122005845), (5, 97604676), (6, 81337230), (9, 54224820), (10, 48802338), (12, 40668615), (13, 37540260), (15, 32534892), (18, 27112410), (20, 24401169), (26, 18770130), (27, 18074940), (30, 16267446), (36, 13556205), (39, 12513420), (45, 10844964), (52, 9385065), (54, 9037470), (60, 8133723), (65, 7508052), (78, 6256710), (81, 6024980), (90, 5422482), (108, 4518735), (117, 4171140), (130, 3754026), (135, 3614988), (156, 3128355), (162, 3012490), (180, 2711241), (195, 2502684), (234, 2085570), (260, 1877013), (270, 1807494), (324, 1506245), (351, 1390380), (390, 1251342), (405, 1204996), (468, 1042785), (540, 903747), (585, 834228), (702, 695190), (780, 625671), (810, 602498), (1053, 463460), (1170, 417114), (1404, 347595), (1620, 301249), (1755, 278076), (2106, 231730), (2340, 208557), (3510, 139038), (4212, 115865), (5265, 92692), (7020, 69519), (10530, 46346), (21060, 23173)]