179629770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:300

約数の個数: 128

約数和(自身を含む): 477757440

約数和(自身を除く): 298127670

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 29, 30, 46, 47, 58, 69, 87, 94, 115, 138, 141, 145, 174, 191, 230, 235, 282, 290, 345, 382, 435, 470, 573, 667, 690, 705, 870, 955, 1081, 1146, 1334, 1363, 1410, 1910, 2001, 2162, 2726, 2865, 3243, 3335, 4002, 4089, 4393, 5405, 5539, 5730, 6486, 6670, 6815, 8178, 8786, 8977, 10005, 10810, 11078, 13179, 13630, 16215, 16617, 17954, 20010, 20445, 21965, 26358, 26931, 27695, 31349, 32430, 33234, 40890, 43930, 44885, 53862, 55390, 62698, 65895, 83085, 89770, 94047, 127397, 131790, 134655, 156745, 166170, 188094, 206471, 254794, 260333, 269310, 313490, 382191, 412942, 470235, 520666, 619413, 636985, 764382, 780999, 940470, 1032355, 1238826, 1273970, 1301665, 1561998, 1910955, 2064710, 2603330, 3097065, 3821910, 3904995, 5987659, 6194130, 7809990, 11975318, 17962977, 29938295, 35925954, 59876590, 89814885, 179629770]

約数ペア:

[(1, 179629770), (2, 89814885), (3, 59876590), (5, 35925954), (6, 29938295), (10, 17962977), (15, 11975318), (23, 7809990), (29, 6194130), (30, 5987659), (46, 3904995), (47, 3821910), (58, 3097065), (69, 2603330), (87, 2064710), (94, 1910955), (115, 1561998), (138, 1301665), (141, 1273970), (145, 1238826), (174, 1032355), (191, 940470), (230, 780999), (235, 764382), (282, 636985), (290, 619413), (345, 520666), (382, 470235), (435, 412942), (470, 382191), (573, 313490), (667, 269310), (690, 260333), (705, 254794), (870, 206471), (955, 188094), (1081, 166170), (1146, 156745), (1334, 134655), (1363, 131790), (1410, 127397), (1910, 94047), (2001, 89770), (2162, 83085), (2726, 65895), (2865, 62698), (3243, 55390), (3335, 53862), (4002, 44885), (4089, 43930), (4393, 40890), (5405, 33234), (5539, 32430), (5730, 31349), (6486, 27695), (6670, 26931), (6815, 26358), (8178, 21965), (8786, 20445), (8977, 20010), (10005, 17954), (10810, 16617), (11078, 16215), (13179, 13630)]