126547980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{8539}}^1$

素因数の和:8583

約数の個数: 96

約数和(自身を含む): 401721600

約数和(自身を除く): 275173620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 8539, 14820, 17078, 25617, 34156, 42695, 51234, 85390, 102468, 111007, 128085, 162241, 170780, 222014, 256170, 324482, 333021, 444028, 486723, 512340, 555035, 648964, 666042, 811205, 973446, 1110070, 1332084, 1622410, 1665105, 1946892, 2109133, 2220140, 2433615, 3244820, 3330210, 4218266, 4867230, 6327399, 6660420, 8436532, 9734460, 10545665, 12654798, 21091330, 25309596, 31636995, 42182660, 63273990, 126547980]

約数ペア:

[(1, 126547980), (2, 63273990), (3, 42182660), (4, 31636995), (5, 25309596), (6, 21091330), (10, 12654798), (12, 10545665), (13, 9734460), (15, 8436532), (19, 6660420), (20, 6327399), (26, 4867230), (30, 4218266), (38, 3330210), (39, 3244820), (52, 2433615), (57, 2220140), (60, 2109133), (65, 1946892), (76, 1665105), (78, 1622410), (95, 1332084), (114, 1110070), (130, 973446), (156, 811205), (190, 666042), (195, 648964), (228, 555035), (247, 512340), (260, 486723), (285, 444028), (380, 333021), (390, 324482), (494, 256170), (570, 222014), (741, 170780), (780, 162241), (988, 128085), (1140, 111007), (1235, 102468), (1482, 85390), (2470, 51234), (2964, 42695), (3705, 34156), (4940, 25617), (7410, 17078), (8539, 14820)]