27734300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1371

約数の個数: 72

約数和(自身を含む): 69162240

約数和(自身を除く): 41427940

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1327, 1900, 2090, 2654, 4180, 5225, 5308, 6635, 10450, 13270, 14597, 20900, 25213, 26540, 29194, 33175, 50426, 58388, 66350, 72985, 100852, 126065, 132700, 145970, 252130, 277343, 291940, 364925, 504260, 554686, 630325, 729850, 1109372, 1260650, 1386715, 1459700, 2521300, 2773430, 5546860, 6933575, 13867150, 27734300]

約数ペア:

[(1, 27734300), (2, 13867150), (4, 6933575), (5, 5546860), (10, 2773430), (11, 2521300), (19, 1459700), (20, 1386715), (22, 1260650), (25, 1109372), (38, 729850), (44, 630325), (50, 554686), (55, 504260), (76, 364925), (95, 291940), (100, 277343), (110, 252130), (190, 145970), (209, 132700), (220, 126065), (275, 100852), (380, 72985), (418, 66350), (475, 58388), (550, 50426), (836, 33175), (950, 29194), (1045, 26540), (1100, 25213), (1327, 20900), (1900, 14597), (2090, 13270), (2654, 10450), (4180, 6635), (5225, 5308)]