15914850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 47139840

約数和(自身を除く): 31224990

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 25, 30, 35, 42, 46, 50, 69, 70, 75, 105, 115, 138, 150, 161, 175, 210, 230, 322, 345, 350, 483, 525, 575, 659, 690, 805, 966, 1050, 1150, 1318, 1610, 1725, 1977, 2415, 3295, 3450, 3954, 4025, 4613, 4830, 6590, 8050, 9226, 9885, 12075, 13839, 15157, 16475, 19770, 23065, 24150, 27678, 30314, 32950, 45471, 46130, 49425, 69195, 75785, 90942, 98850, 106099, 115325, 138390, 151570, 212198, 227355, 230650, 318297, 345975, 378925, 454710, 530495, 636594, 691950, 757850, 1060990, 1136775, 1591485, 2273550, 2652475, 3182970, 5304950, 7957425, 15914850]

約数ペア:

[(1, 15914850), (2, 7957425), (3, 5304950), (5, 3182970), (6, 2652475), (7, 2273550), (10, 1591485), (14, 1136775), (15, 1060990), (21, 757850), (23, 691950), (25, 636594), (30, 530495), (35, 454710), (42, 378925), (46, 345975), (50, 318297), (69, 230650), (70, 227355), (75, 212198), (105, 151570), (115, 138390), (138, 115325), (150, 106099), (161, 98850), (175, 90942), (210, 75785), (230, 69195), (322, 49425), (345, 46130), (350, 45471), (483, 32950), (525, 30314), (575, 27678), (659, 24150), (690, 23065), (805, 19770), (966, 16475), (1050, 15157), (1150, 13839), (1318, 12075), (1610, 9885), (1725, 9226), (1977, 8050), (2415, 6590), (3295, 4830), (3450, 4613), (3954, 4025)]