125941140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 416078208

約数和(自身を除く): 290137068

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 107, 117, 130, 156, 180, 195, 214, 234, 260, 321, 390, 428, 468, 503, 535, 585, 642, 780, 963, 1006, 1070, 1170, 1284, 1391, 1509, 1605, 1926, 2012, 2140, 2340, 2515, 2782, 3018, 3210, 3852, 4173, 4527, 4815, 5030, 5564, 6036, 6420, 6539, 6955, 7545, 8346, 9054, 9630, 10060, 12519, 13078, 13910, 15090, 16692, 18108, 19260, 19617, 20865, 22635, 25038, 26156, 27820, 30180, 32695, 39234, 41730, 45270, 50076, 53821, 58851, 62595, 65390, 78468, 83460, 90540, 98085, 107642, 117702, 125190, 130780, 161463, 196170, 215284, 235404, 250380, 269105, 294255, 322926, 392340, 484389, 538210, 588510, 645852, 699673, 807315, 968778, 1076420, 1177020, 1399346, 1614630, 1937556, 2099019, 2421945, 2798692, 3229260, 3498365, 4198038, 4843890, 6297057, 6996730, 8396076, 9687780, 10495095, 12594114, 13993460, 20990190, 25188228, 31485285, 41980380, 62970570, 125941140]

約数ペア:

[(1, 125941140), (2, 62970570), (3, 41980380), (4, 31485285), (5, 25188228), (6, 20990190), (9, 13993460), (10, 12594114), (12, 10495095), (13, 9687780), (15, 8396076), (18, 6996730), (20, 6297057), (26, 4843890), (30, 4198038), (36, 3498365), (39, 3229260), (45, 2798692), (52, 2421945), (60, 2099019), (65, 1937556), (78, 1614630), (90, 1399346), (107, 1177020), (117, 1076420), (130, 968778), (156, 807315), (180, 699673), (195, 645852), (214, 588510), (234, 538210), (260, 484389), (321, 392340), (390, 322926), (428, 294255), (468, 269105), (503, 250380), (535, 235404), (585, 215284), (642, 196170), (780, 161463), (963, 130780), (1006, 125190), (1070, 117702), (1170, 107642), (1284, 98085), (1391, 90540), (1509, 83460), (1605, 78468), (1926, 65390), (2012, 62595), (2140, 58851), (2340, 53821), (2515, 50076), (2782, 45270), (3018, 41730), (3210, 39234), (3852, 32695), (4173, 30180), (4527, 27820), (4815, 26156), (5030, 25038), (5564, 22635), (6036, 20865), (6420, 19617), (6539, 19260), (6955, 18108), (7545, 16692), (8346, 15090), (9054, 13910), (9630, 13078), (10060, 12519)]