29228280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{653}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 88054560

約数和(自身を除く): 58826280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 373, 653, 746, 1119, 1306, 1492, 1865, 1959, 2238, 2612, 2984, 3265, 3730, 3918, 4476, 5224, 5595, 6530, 7460, 7836, 8952, 9795, 11190, 13060, 14920, 15672, 19590, 22380, 26120, 39180, 44760, 78360, 243569, 487138, 730707, 974276, 1217845, 1461414, 1948552, 2435690, 2922828, 3653535, 4871380, 5845656, 7307070, 9742760, 14614140, 29228280]

約数ペア:

[(1, 29228280), (2, 14614140), (3, 9742760), (4, 7307070), (5, 5845656), (6, 4871380), (8, 3653535), (10, 2922828), (12, 2435690), (15, 1948552), (20, 1461414), (24, 1217845), (30, 974276), (40, 730707), (60, 487138), (120, 243569), (373, 78360), (653, 44760), (746, 39180), (1119, 26120), (1306, 22380), (1492, 19590), (1865, 15672), (1959, 14920), (2238, 13060), (2612, 11190), (2984, 9795), (3265, 8952), (3730, 7836), (3918, 7460), (4476, 6530), (5224, 5595)]