120126700

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1801}}^1$

素因数の和:1867

約数の個数: 72

約数和(自身を含む): 281544480

約数和(自身を除く): 161417780

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 29, 46, 50, 58, 92, 100, 115, 116, 145, 230, 290, 460, 575, 580, 667, 725, 1150, 1334, 1450, 1801, 2300, 2668, 2900, 3335, 3602, 6670, 7204, 9005, 13340, 16675, 18010, 33350, 36020, 41423, 45025, 52229, 66700, 82846, 90050, 104458, 165692, 180100, 207115, 208916, 261145, 414230, 522290, 828460, 1035575, 1044580, 1201267, 1305725, 2071150, 2402534, 2611450, 4142300, 4805068, 5222900, 6006335, 12012670, 24025340, 30031675, 60063350, 120126700]

約数ペア:

[(1, 120126700), (2, 60063350), (4, 30031675), (5, 24025340), (10, 12012670), (20, 6006335), (23, 5222900), (25, 4805068), (29, 4142300), (46, 2611450), (50, 2402534), (58, 2071150), (92, 1305725), (100, 1201267), (115, 1044580), (116, 1035575), (145, 828460), (230, 522290), (290, 414230), (460, 261145), (575, 208916), (580, 207115), (667, 180100), (725, 165692), (1150, 104458), (1334, 90050), (1450, 82846), (1801, 66700), (2300, 52229), (2668, 45025), (2900, 41423), (3335, 36020), (3602, 33350), (6670, 18010), (7204, 16675), (9005, 13340)]