356098860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4909}}^1$

素因数の和:4968

約数の個数: 144

約数和(自身を含む): 1201025280

約数和(自身を除く): 844926420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2340, 2418, 2790, 3627, 4030, 4836, 4909, 5580, 6045, 7254, 8060, 9818, 12090, 14508, 14727, 18135, 19636, 24180, 24545, 29454, 36270, 44181, 49090, 58908, 63817, 72540, 73635, 88362, 98180, 127634, 147270, 152179, 176724, 191451, 220905, 255268, 294540, 304358, 319085, 382902, 441810, 456537, 574353, 608716, 638170, 760895, 765804, 883620, 913074, 957255, 1148706, 1276340, 1369611, 1521790, 1826148, 1914510, 1978327, 2282685, 2297412, 2739222, 2871765, 3043580, 3829020, 3956654, 4565370, 5478444, 5743530, 5934981, 6848055, 7913308, 9130740, 9891635, 11487060, 11869962, 13696110, 17804943, 19783270, 23739924, 27392220, 29674905, 35609886, 39566540, 59349810, 71219772, 89024715, 118699620, 178049430, 356098860]

約数ペア:

[(1, 356098860), (2, 178049430), (3, 118699620), (4, 89024715), (5, 71219772), (6, 59349810), (9, 39566540), (10, 35609886), (12, 29674905), (13, 27392220), (15, 23739924), (18, 19783270), (20, 17804943), (26, 13696110), (30, 11869962), (31, 11487060), (36, 9891635), (39, 9130740), (45, 7913308), (52, 6848055), (60, 5934981), (62, 5743530), (65, 5478444), (78, 4565370), (90, 3956654), (93, 3829020), (117, 3043580), (124, 2871765), (130, 2739222), (155, 2297412), (156, 2282685), (180, 1978327), (186, 1914510), (195, 1826148), (234, 1521790), (260, 1369611), (279, 1276340), (310, 1148706), (372, 957255), (390, 913074), (403, 883620), (465, 765804), (468, 760895), (558, 638170), (585, 608716), (620, 574353), (780, 456537), (806, 441810), (930, 382902), (1116, 319085), (1170, 304358), (1209, 294540), (1395, 255268), (1612, 220905), (1860, 191451), (2015, 176724), (2340, 152179), (2418, 147270), (2790, 127634), (3627, 98180), (4030, 88362), (4836, 73635), (4909, 72540), (5580, 63817), (6045, 58908), (7254, 49090), (8060, 44181), (9818, 36270), (12090, 29454), (14508, 24545), (14727, 24180), (18135, 19636)]