291259490850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3038701}}^1$

素因数の和:3038793

約数の個数: 96

約数和(自身を含む): 813885943680

約数和(自身を除く): 522626452830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 71, 75, 90, 135, 142, 150, 213, 225, 270, 355, 426, 450, 639, 675, 710, 1065, 1278, 1350, 1775, 1917, 2130, 3195, 3550, 3834, 5325, 6390, 9585, 10650, 15975, 19170, 31950, 47925, 95850, 3038701, 6077402, 9116103, 15193505, 18232206, 27348309, 30387010, 45580515, 54696618, 75967525, 82044927, 91161030, 136741545, 151935050, 164089854, 215747771, 227902575, 273483090, 410224635, 431495542, 455805150, 647243313, 683707725, 820449270, 1078738855, 1294486626, 1367415450, 1941729939, 2051123175, 2157477710, 3236216565, 3883459878, 4102246350, 5393694275, 5825189817, 6472433130, 9708649695, 10787388550, 11650379634, 16181082825, 19417299390, 29125949085, 32362165650, 48543248475, 58251898170, 97086496950, 145629745425, 291259490850]

約数ペア:

[(1, 291259490850), (2, 145629745425), (3, 97086496950), (5, 58251898170), (6, 48543248475), (9, 32362165650), (10, 29125949085), (15, 19417299390), (18, 16181082825), (25, 11650379634), (27, 10787388550), (30, 9708649695), (45, 6472433130), (50, 5825189817), (54, 5393694275), (71, 4102246350), (75, 3883459878), (90, 3236216565), (135, 2157477710), (142, 2051123175), (150, 1941729939), (213, 1367415450), (225, 1294486626), (270, 1078738855), (355, 820449270), (426, 683707725), (450, 647243313), (639, 455805150), (675, 431495542), (710, 410224635), (1065, 273483090), (1278, 227902575), (1350, 215747771), (1775, 164089854), (1917, 151935050), (2130, 136741545), (3195, 91161030), (3550, 82044927), (3834, 75967525), (5325, 54696618), (6390, 45580515), (9585, 30387010), (10650, 27348309), (15975, 18232206), (19170, 15193505), (31950, 9116103), (47925, 6077402), (95850, 3038701)]