122420460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 353045952

約数和(自身を除く): 230625492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 137, 159, 212, 265, 274, 281, 318, 411, 530, 548, 562, 636, 685, 795, 822, 843, 1060, 1124, 1370, 1405, 1590, 1644, 1686, 2055, 2740, 2810, 3180, 3372, 4110, 4215, 5620, 7261, 8220, 8430, 14522, 14893, 16860, 21783, 29044, 29786, 36305, 38497, 43566, 44679, 59572, 72610, 74465, 76994, 87132, 89358, 108915, 115491, 145220, 148930, 153988, 178716, 192485, 217830, 223395, 230982, 297860, 384970, 435660, 446790, 461964, 577455, 769940, 893580, 1154910, 2040341, 2309820, 4080682, 6121023, 8161364, 10201705, 12242046, 20403410, 24484092, 30605115, 40806820, 61210230, 122420460]

約数ペア:

[(1, 122420460), (2, 61210230), (3, 40806820), (4, 30605115), (5, 24484092), (6, 20403410), (10, 12242046), (12, 10201705), (15, 8161364), (20, 6121023), (30, 4080682), (53, 2309820), (60, 2040341), (106, 1154910), (137, 893580), (159, 769940), (212, 577455), (265, 461964), (274, 446790), (281, 435660), (318, 384970), (411, 297860), (530, 230982), (548, 223395), (562, 217830), (636, 192485), (685, 178716), (795, 153988), (822, 148930), (843, 145220), (1060, 115491), (1124, 108915), (1370, 89358), (1405, 87132), (1590, 76994), (1644, 74465), (1686, 72610), (2055, 59572), (2740, 44679), (2810, 43566), (3180, 38497), (3372, 36305), (4110, 29786), (4215, 29044), (5620, 21783), (7261, 16860), (8220, 14893), (8430, 14522)]