118579890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 128

約数和(自身を含む): 338494464

約数和(自身を除く): 219914574

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 131, 143, 165, 195, 211, 262, 286, 330, 390, 393, 422, 429, 633, 655, 715, 786, 858, 1055, 1266, 1310, 1430, 1441, 1703, 1965, 2110, 2145, 2321, 2743, 2882, 3165, 3406, 3930, 4290, 4323, 4642, 5109, 5486, 6330, 6963, 7205, 8229, 8515, 8646, 10218, 11605, 13715, 13926, 14410, 16458, 17030, 18733, 21615, 23210, 25545, 27430, 27641, 30173, 34815, 37466, 41145, 43230, 51090, 55282, 56199, 60346, 69630, 82290, 82923, 90519, 93665, 112398, 138205, 150865, 165846, 181038, 187330, 276410, 280995, 301730, 304051, 359333, 414615, 452595, 561990, 608102, 718666, 829230, 905190, 912153, 1077999, 1520255, 1796665, 1824306, 2155998, 3040510, 3593330, 3952663, 4560765, 5389995, 7905326, 9121530, 10779990, 11857989, 19763315, 23715978, 39526630, 59289945, 118579890]

約数ペア:

[(1, 118579890), (2, 59289945), (3, 39526630), (5, 23715978), (6, 19763315), (10, 11857989), (11, 10779990), (13, 9121530), (15, 7905326), (22, 5389995), (26, 4560765), (30, 3952663), (33, 3593330), (39, 3040510), (55, 2155998), (65, 1824306), (66, 1796665), (78, 1520255), (110, 1077999), (130, 912153), (131, 905190), (143, 829230), (165, 718666), (195, 608102), (211, 561990), (262, 452595), (286, 414615), (330, 359333), (390, 304051), (393, 301730), (422, 280995), (429, 276410), (633, 187330), (655, 181038), (715, 165846), (786, 150865), (858, 138205), (1055, 112398), (1266, 93665), (1310, 90519), (1430, 82923), (1441, 82290), (1703, 69630), (1965, 60346), (2110, 56199), (2145, 55282), (2321, 51090), (2743, 43230), (2882, 41145), (3165, 37466), (3406, 34815), (3930, 30173), (4290, 27641), (4323, 27430), (4642, 25545), (5109, 23210), (5486, 21615), (6330, 18733), (6963, 17030), (7205, 16458), (8229, 14410), (8515, 13926), (8646, 13715), (10218, 11605)]