45471720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{54133}}^1$

素因数の和:54154

約数の個数: 64

約数和(自身を含む): 155905920

約数和(自身を除く): 110434200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 54133, 108266, 162399, 216532, 270665, 324798, 378931, 433064, 541330, 649596, 757862, 811995, 1082660, 1136793, 1299192, 1515724, 1623990, 1894655, 2165320, 2273586, 3031448, 3247980, 3789310, 4547172, 5683965, 6495960, 7578620, 9094344, 11367930, 15157240, 22735860, 45471720]

約数ペア:

[(1, 45471720), (2, 22735860), (3, 15157240), (4, 11367930), (5, 9094344), (6, 7578620), (7, 6495960), (8, 5683965), (10, 4547172), (12, 3789310), (14, 3247980), (15, 3031448), (20, 2273586), (21, 2165320), (24, 1894655), (28, 1623990), (30, 1515724), (35, 1299192), (40, 1136793), (42, 1082660), (56, 811995), (60, 757862), (70, 649596), (84, 541330), (105, 433064), (120, 378931), (140, 324798), (168, 270665), (210, 216532), (280, 162399), (420, 108266), (840, 54133)]