684152844075

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53345251}}^1$

素因数の和:53345289

約数の個数: 48

約数和(自身を含む): 1322962249600

約数和(自身を除く): 638809405525

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 4275, 12825, 53345251, 160035753, 266726255, 480107259, 800178765, 1013559769, 1333631275, 1440321777, 2400536295, 3040679307, 4000893825, 5067798845, 7201608885, 9122037921, 12002681475, 15203396535, 25338994225, 27366113763, 36008044425, 45610189605, 76016982675, 136830568815, 228050948025, 684152844075]

約数ペア:

[(1, 684152844075), (3, 228050948025), (5, 136830568815), (9, 76016982675), (15, 45610189605), (19, 36008044425), (25, 27366113763), (27, 25338994225), (45, 15203396535), (57, 12002681475), (75, 9122037921), (95, 7201608885), (135, 5067798845), (171, 4000893825), (225, 3040679307), (285, 2400536295), (475, 1440321777), (513, 1333631275), (675, 1013559769), (855, 800178765), (1425, 480107259), (2565, 266726255), (4275, 160035753), (12825, 53345251)]